Đồng nghĩa của unpredictable

Alternative for unpredictable

Đồng nghĩa: irregular,

Adjective

Not able to be predicted
unsure uncertain unforeseeable incalculable iffy dubious chancy dicey doubtful unknowable undivinable arbitrary random chance touchy in the balance up in the air touch and go hit-and-miss hit-or-miss hit and miss unsettled indeterminate undetermined unknown unresolved undecided debatable up for grabs speculative in doubt open to question indefinite undefined unreliable pending inexact undependable dodgy in limbo capricious vague imprecise questionable unconfirmed inconclusive ambiguous untrustworthy indistinct hairy equivocal confused risky hesitant unclear in no man's land anybody's guess unanticipated undreamed-of surprise wide open to be won or lost wide-open unspecified from left field unexpected fluky changeable unfixed anyone's guess disputable suspect tentative doubtable clouded moot open dubitable conditional hazy contingent open to debate problematical precarious sketchy conjectural not definite touch-and-go whimsical fluctuant shaky erratic suspicious problematic fishy uncounted unstipulated hanging by a thread on thin ice in lap of gods in the lap of the gods borderless unstated uncategorized indeterminant unclassified general obscure inexplicit indistinguishable perplexing mysterious abstruse cryptic puzzling arcane confusing muffled intangible shadowy equivocating indiscernible weak irresolute wavering indecisive vacillating elusive ill-defined blurred blurry misty foggy fuzzy faint nebulous distorted bleary loose unfocused unascertained unestablished pale blear gauzy dim murky muzzy opaque woolly wooly unfinished lacking definition out of focus low resolution incoherent uncommitted of two minds yet to be decided unlimited evasive veiled cloudy oracular secret broad unspecific open-ended innumerable indeterminable inexhaustible wide noncommittal unrevealed dark undisclosed hidden concealed indefinable untold undivulged unexplicit unapprehended unexplained unrecognized unnoted unrecognised unperceived noteless soft

Adjective

Likely to change consistently or unpredictably
variable unstable changeable volatile inconstant erratic fickle fluctuating capricious unsteady temperamental inconsistent mercurial irregular unsettled mutable fluid uncertain changeful skittish unreliable flickery impulsive undependable whimsical random moody fluky scattershot wavering vacillating varying protean shifting flighty ever-changing labile uneven changing fitful kaleidoscopic quicksilver blowing hot and cold mobile wayward flakey excitable up and down fluctuant flaky up-and-down up in the air movable chameleonic bipolar irrepressible chameleon-like yo-yo giddy active elastic turbulent vagarious patchy full of ups and downs unfixed unequal spasmodic irresolute untrustworthy faithless freakish arbitrary waffling haphazard intermittent oscillating desultory floating flexible swaying impermanent sporadic variational iffy peaky reckless chance alterable occasional untrue disreputable dubious indefinite versatile adaptable shifty wandering roving moving spotty rambling hit-or-miss fleeting alternating episodic tempestuous deviating discontinuous episodical not conscientious inexplicable inexact chancy jerky quirky varied checkered chequered irrational everchanging ungovernable faddish wild ambiguous unsound suspect weaving doubtful dynamic polymorphous many-sided multiform stayless crotchety eccentric contradictory unequable flickering adjustable ever-shifting slippery not fixed not constant ephemeral transitory meandering directionless nonuniform explosive knife-edge paradoxical dicey undirected incalculable nomadic altering incompatible contrary conflicting self-contradictory ever-moving frivolous subject to change likely to change discordant incongruous irreconcilable incoherent developing unmethodical growing momentary transient discrepant warring lubricious illogical dissonant incongruent at odds in conflict short-lived at variance vaporous out of step fiery impassioned emotional intense passionate incidental fortuitous accidental infrequent isolated scattered contingent periodic periodical odd hitty-missy vicissitudinous aperiodic rare spastic casual choppy catchy hot-tempered quick-tempered transitional restless variant irresponsible vagrant revocable commutative transformable agitated reversible indecisive trial and error on-again-off-again seldom scarce unfrequent few uncommon semioccasional bits and pieces on and off fits and starts unsystematic fragmentary disconnected aimless indiscriminate entropic on-and-off fractal non-linear off and on unbalanced always changing broken evolving disturbed disrupted progressive adaptive unsteadfast interrupted herky-jerky in a state of change cyclical freelance outsourced seasonal outside chaotic loose sketchy on again and off again part-time in fits and starts catch-as-catch-can stray unthinking slapdash offhand unfocused orderless amenable accommodating easy open compromising obliging helter-skelter without purpose forgiving modifiable multipurpose discretionary open-ended open to change rolling with punches hesitant dithering tentative shaky designless teetering undecided ambivalent unresolved unsure unpunctual unconsidered purposeless faltering undetermined divided off-and-on dilly-dallying vacillant shillyshallying shilly-shallying non-periodic hesitating equivocal in two minds of two minds

Adjective

Likely to have adverse consequences
dangerous risky hazardous perilous unsafe high-risk treacherous threatening unsound chancy reckless fraught with danger parlous tricky precarious uncertain insecure vulnerable daredevil dicey death-defying exposed breakneck hairy touch-and-go dodgy gnarly sticky venturesome alarming dangersome hot playing with fire Russian roulette shaky ugly unchancy unstable iffy delicate problematic touchy rocky difficult speculative problematical thorny awkward unhealthy ticklish sensitive dubious serious unreliable grievous grave erratic prickly knotty jeopardous volatile hanging by a thread on thin ice unsure menacing jeopardizing doubtful capricious wicked tough catchy undependable shonky unsettled tricksy nasty spiny jeopardising controversial critical complicated emotive out on a limb uncomfortable long shot taxing endangered scary defenseless defenceless tight unclear fluctuant suspenseful cliffhanging incalculable wide-open bad on slippery ground unknown in danger in jeopardy lethal haphazard harmful intricate contentious explosive provocative convoluted unsteady turbulent eruptive complex perplexing heated hard wobbly in the balance slippery involved embarrassing divisive scandalous kid-glove inflammatory hair-trigger nettlesome touch and go hanging in the balance full of upheavals potentially violent in turmoil on a slippery slope built on sand worrying desperate dire rickety troublesome life-threatening awful concerning at risk adventurous upsetting terrifying dynamite extreme trying deadly destructive fatal vexatious irksome bothersome unpleasant grim tottering severe daring unprotected life-and-death injurious combustible terrible loaded painful dreadful bleak inflammable unsecured onerous challenging forbidding arduous flimsy punishing rough dark disagreeable distressing worrisome not safe frail open to attack unfriendly bitter disturbing suspect questionable spartan hostile fragile decrepit insubstantial madcap depressed foolhardy rugged viperous venturous ominous suicidal exciting thrilling tender tragic threatened malignant toxic frightful loose flammable nice untrustworthy fearsome unguarded acute vexed very bad horrible unsettling sobering brutal ghastly sickening weak unshielded ill-protected inconstant fickle temperamental mercurial variable changeable undefended unlocked assailable on a limb charged tense ignitable incendiary burnable damaging unsubstantial overwrought pregnable unfastened unbolted jerry-built loosened teetery slack slackened lax relaxed spindly peracute profound egregious wonky fiery combustive ignitible strained anxious wavering immature rootless vacillating volcanic stressful knife-edge highly charged nerve-racking disintegrating tottery defective rotten broken decaying ramshackle damaged crumbling rumpty not solid not robust broken-down in poor condition

Adjective

Difficult to control due to willful behavior
wayward wilful unruly contrary rebellious disobedient intractable unmanageable headstrong perverse refractory stubborn ungovernable erratic fickle obdurate obstinate defiant recalcitrant insubordinate contumacious froward uncooperative fractious incorrigible untoward wild willful balky difficult impossible incompliant incontrollable intolerable obstreperous rebel recusant restive unbearable uncontrollable undependable undisciplined mulish aberrant arbitrary delinquent disorderly errant immoral naughty ornery uncompliant self-willed cross-grained badly behaved strong-willed self-indulgent inflexible unbending negative immovable hesitant loath reluctant negativistic averse indisposed untimely unfortunate adverse inconvenient awkward unfavorable unfavourable inopportune ill-timed unexpected unanticipated unforeseen unpredicted unusual surprising disastrous annoying mistimed unsuitable inappropriate inapt infelicitous unwelcome irritating unlucky inauspicious vexatious unseasonable malapropos inimical badly timed unyielding misfortunate unpliable unpleasant unpropitious star-crossed disturbing hapless problematic luckless troublesome indocile ill-starred mutinous bolshie rowdy riotous out of control disruptive stroppy turbulent mischievous boisterous insurgent lawless unrestrained out of hand rough noncompliant uncontrolled pigheaded disaffected seditious bloody-minded resistant noisy intransigent irrepressible unreasonable unbiddable non-compliant ill-disciplined rascally bad insurrectionary pervicacious bull-headed roguish renitent cussed cantankerous contrarious thrawn violent impetuous misbehaving truculent unaccommodating dissident quarrelsome loud anarchic insolent exasperating chaotic uproarious mean attention-seeking revolutionary factious stiff-necked rumbustious unbridled impish dissentient opinionated undisciplinable nonconformist raucous wrong antagonistic bellicose rude rollicking pugnacious capricious unhelpful obstructive tiresome disobliging badly-behaved peevish roisterous clamorous rambunctious insubmissive rash determined subversive indomitable uncompromising insurrectionist malicious reckless radical wicked argumentative lawbreaking intemperate hostile impudent iconoclastic sinful contradictory demanding troublemaking fiendish wanton unorthodox unrestrainable ill-behaved unwilling obstinately disobedient alienated full of mischief lively exuberant unmalleable ungoverned uninhibited persistent malevolent resisting heedless spiteful contentious knockabout romping malcontent impulsive impervious imprudent forward assertive drunken bawdy inexorable robustious tumultuous rackety petulant resistive rampant nonconforming unpersuadable irrational hell-raising rip-roaring evil vociferous challenging anarchical dissentious roistering excited dogged dissenting ill-natured playful aggressive adamant out of line disloyal abandoned maleficent tough stubborn as a mule rampageous treacherous anarchistic improper pertinacious militant traitorous bullheaded insoluble belligerent confrontational treasonable bold brattish combative tricksy scampish puckish prankish rioting threatening pat gallus erring irksome scrappy up in arms devilish pig-headed miscreant inconsiderate inimitable irreconcilable estranged haughty morose nonobservant shrewish crabby cross untrained renegade unsteady unschooled opposing withstanding disputatious robust uncomplying inconsistent unresponsive resolved malign heretical maverick incurable swaggering swashbuckling cavalier impotent lacking self-control mutinying apostate schismatic unadaptable dysfunctional rock-ribbed crazy hysterical nuts outrageous madcap insurmountable berserk as stubborn as a mule complex burdensome antisocial without law and order tempestuous incorrect implacable wild and woolly daring provocative audacious artful hard-line thorny locked resolute tenacious knotty with a will of one's own determined to have one's own way rampaging unconstrained immoderate unchecked unhindered unconventional uncurbed unbounded whiny active animated unlawful strong overwhelming intense insuppressible freaked overpowering bothersome trying unfettered extrovert misbehaved unrelenting overexcited bouncy indisciplined locked in tough nut hang tough raunchy socially impaired hot-tempered disturbed fierce maladjusted licentious corybantic incautious profligate ebullient spirited vibrant frisky high-spirited impossible to cope with feisty like a loose cannon beside oneself termagant hardheaded adamantine inconvincible hardened hard ossified pesky sullen nasty loudmouthed troublous uncontainable wearisome sly foxy piercing screaming booming strepitous blusterous paradoxical contrariant discordant arsey disagreeing impolite drunk out-of-line out-of-order on-a-tear out-of-control thrilled raving hard-nosed self-opinionated deaf to reason kiddish infantile frolicsome ruffianly thoughtless immature childish disrespectful inept unfit inapposite incongruous unhappy amiss unapt indecorous graceless illogical unbecoming wrong-headed unseemly wrongheaded antipathetic converse restless individualistic warring armed sabotaging attacking teasing worthless raising Cain disregardful cheeky dareful sassy gutsy giddy flighty raising the roof ready for a fight offending in high spirits clangorous irregular spoiling for a fight sinning effervescent strident energetic vociferant over-the-top brawling bad-mannered deviant culpable transgressing guilty criminal unhealthy rotten vicious cruel straying unendurable objectionable offensive insupportable terrible painful insufferable needless deliberate unjustified senseless shifting stray deviating heretic devious fallible unreliable meandering errable excruciating maddening infuriating dreadful unprovoked off straight and narrow gratuitous groundless motiveless unacceptable egregious unjustifiable willed unmotivated beyond bearing not to be borne inhumane aimless atrocious heartless savage butcherly barbarous brute brutal sadistic inhuman barbaric unfair double-crossing unjust merciless

Adjective

Having or showing a cunning and deceitful nature
slippery cunning evasive sneaky tricky crafty devious untrustworthy false shifty dishonest duplicitous sly treacherous unreliable artful foxy shady slick two-faced wily contriving deceitful deceptive guileful scheming dodgy elusive fugitive furtive iffy Janus-faced sneaking snide stealthy shonky cagey changeable fly-by-night hard to pin down inconstant insecure mutable uncertain unsafe unstable unsteady variable underhand unscrupulous crooked underhanded double-dealing dishonourable dubious dishonorable corrupt designing subtle unprincipled sharp fraudulent bent secret disingenuous insincere clandestine roguish questionable indirect undependable surreptitious precarious lying secretive shaky slim insidious unethical rogue covert Machiavellian dangerous disreputable shrewd dissembling conniving risky deceiving mendacious undercover traitorous conspiratorial fast calculating wobbly suspicious hush-hush perfidious hazardous two-timing fishy suspect untruthful perilous underground oblique private hidden backstairs unfaithful misleading stealth not to be trusted privy dicey sneak chancy hairy rocky murky hugger-mugger double-faced behind-the-scenes hole-and-corner rickety sub-rosa parlous cheating hypocritical astute faithless under the table delusive seedy under wraps fly counterfeit scandalous sketchy clever skulking slinking inglorious cloaked irresponsible knavish unsettled unsure defrauding black doubtful concealed tottering truthless hollow-hearted false-hearted plotting unhealthy fair-weather not dependable touch and go not to be depended on smart smooth beguiling cagy cute canny pretended unfair collusive untrue carny swindling bluffing unsound delicate Punic unjust slimy rascally wobbling enigmatic disloyal trustless immoral problematic astucious fake teetering phoney menacing phony double-crossing unsecured hoodwinking tottery cautious illegal unctuous movable lubricious of dubious character potentially illegal hanging by a thread moving on the QT ticklish mobile wiggly on thin ice alarming on the quiet not fixed not secure colluding shadowy manipulative dark impish arch intriguing captious ingenious illusory mischievous mysterious caballing conspiring deviant trick snidey dirty-dealing exploitative bogus sham unprofessional cowboy unhonest not trustworthy dirty sideways sidelong under-the-table quiet catlike catty silent feline noiseless amoral unlawful criminal irregular deep wry greasy intelligent witted streetwise keen delusory not to be relied upon salty ornery hostile illicit snaky plausible rascal off mock spurious bum seeming serpentine catchy imposturous cloak and dagger disguised creepy behind someone's back circumspect masked malfeasant hole and corner shrouded recreant backbiting villainous sinister veiled hollow jeopardous untrusty fickle fink quivering wabbling wabbly gnarly ominous dissimulating back-alley cloak-and-dagger low-down not stable difficult unbalanced shaking trembly trembling quaking shuddery tremulous quavery shuddering overdone exaggerated feigned cynical artificial atremble aquiver jive put-on mealymouthed backhanded phony-baloney Pecksniffian not candid lacking sincerity lip not frank phoney-baloney double mealy left-handed threatening unfastened doddery pretend pretentious pseud ambidextrous difficult to track down difficult to find always on the move difficult to catch cowardly yellow bockety vulnerable with tongue in cheek giddy dizzy weak exposed defenceless life-threatening high-risk serious harmful toxic grievous jeopardizing threatened injurious venturesome destructive malignant grave unprotected touch-and-go explosive erratic fearsome on a limb touchy defenseless open to attack jeopardising fallacious equivocating ambiguous prevaricating equivocal built on sand on a slippery slope hanging in the balance out on a limb vague indeterminate cryptic unclear shuffling indefinite inexplicit inexact imprecise indistinct roundabout perplexing obscure gnomic puzzling circumlocutory sophistical circuitous intangible periphrastic casuistic Delphic casuistical stonewalling elusory noncommittal non-committal

Adjective

That cannot be computed
incomputable countless innumerable numberless inestimable enormous untold jillion zillion infinite capricious chancy erratic fluctuant iffy uncertain unfixed unforeseen unreckonable whimsical uncountable boundless immense vast immeasurable measureless without number no end of no end to limitless innumerous unnumbered incalculable indeterminable myriad bottomless huge multitudinous endless fathomless uncounted numerous cosmic unsummed without end unnumberable haphazard unforeseeable hit-or-miss not to be reckoned beyond number unlimited unbounded inexhaustible illimitable great never-ending interminable many legion unfathomable unending everlasting abundant indefinite immensurable horizonless manifold multifarious umpteen multiple extensive without limit very many indeterminate unceasing ceaseless undying eternal perpetual constant several unfailing abounding copious divers continual voluminous immortal incessant continuous enduring uninterrupted unbroken various monotonous overlong amaranthine undivided deathless sundry populous uncalculable prodigious too many to be counted lank unquantifiable profuse multifold plentiful beaucoup loads of stacks of heaps of masses of oodles of beyond measure a multitude of a multiplicity of bazillions of bags of a great number of zillions of gazillions of unknown indefinable no strings unsurpassable self-perpetuating a slew of thick on the ground tremendous considerable unconfined unfading multiplex endless numbers of incalculable numbers of large alive with teeming incomprehensible heaps unflagging frequent unrestricted wide open ample bountiful rife no holds barred infinite numbers of scads of plenteous lots of lavish a thousand and one all kinds of a bunch of quite a few diverse an incalculable number of an infinite number of unmeasured priceless invaluable wide unspecifiable unidentifiable stupendous precious undefined extreme valuable wide-open unbottomed multitudinal without limits beyond price unconstrained uncontrolled unchecked unrestrained plumbless plummetless no catch unconditional absolute unbridled stellar thousand-and-one far down very deep no strings attached total abysmal unfathomed full-out all-out all-encompassing full-blown full-scale complete totalitarian universal full utter prolific with no holds barred stack mucho mint loads oodles wad scads slew pile raft gobs immeasurable numbers of peck mess heap on tap ad nauseam unthinkable unimaginable indescribable massive colossal unmeasurable imponderable unspeakable unutterable inexpressible superabundant bounteous generous tidy sum whole slew passel of thick monstrous unexpressed ineffable private hidden titanic mighty staggering mammoth gigantic crawling with overflowing miscellaneous disparate liberal well-provided varied large-scale multiplied rampant rich replete unremitting assorted prevalent well-supplied motley mixed a lot of plenty of piles of a profusion of millions of a shedload of scores of a great many lousy with quantities of a great deal of billions of a quantity of dozens of a swag of tons of hundreds of thousands of an abundance of undreamed of a raft of nonstop lasting permanent persistent a whole bunch of non-stop not stopping having no end round-the-clock more than one can count more … than one can shake a stick at

Adjective

Funny or amusing in a slightly odd or peculiar way
wacky crazy eccentric odd strange weird daft nutty offbeat zany insane screwy cranky loony mad madcap outlandish quirky way-out wild absurd bizarre idiosyncratic nuts peculiar ridiculous surreal batty bonkers crackpot erratic fantastic far-out freaky funny goofy nonsensical off-the-wall unusual amusing barmy clownish comic cuckoo freakish irrational kooky loopy oddball silly wacko Bohemian dotty far out kinky kookie out there potty unconventional unorthodox balmy bats bedlam bizarro brainsick bughouse certifiable crackbrained cracked crackers crazed curious daffy demented deranged dippy fruity funky gaga haywire loco looney lunatic maniac maniacal mental meshuga meshugge moonstruck off-centre off-kilter out-of-the-way outré psycho psychotic quaint queer queerish remarkable rum scatty screwball slang spaced-out unbalanced unhinged unsound weirdo whacko wud gonzo hare-brained looney tunes loony tunes off the wall non compos mentis acting crazy off the air way out whimsical fanciful in left field capricious outre out of the ordinary singular whacky alternative unfamiliar individual flakey schizoid nonconforming off-center different wigged out schizo not tightly wrapped flaky out in left field abnormal aberrant unnatural untypical atypical anomalous monstrous irregular deviant perverse eerie extraordinary grotesque wayward humorous surprising unexpected arbitrary fishy unco creepy malformed vagarious preternatural spooky fitful teratoid changeable out of the way foolish ludicrous preposterous stupid droll senseless out to lunch uncommon touched idiotic laughable comical around the bend fatuous off one's head off one's gourd disturbed unwise hilarious brainless unstable psychopathic hysterical harebrained unreasonable cockeyed asinine farcical delirious frenzied witless distraught raving mentally ill sappy not all there bananas witty mad as a hatter sectionable unique left-field nutty as a fruitcake featherheaded distracted out of one's mind stark raving mad risible half-baked half-witted disordered uncustomary entertaining simpleminded chucklesome jerky lunkheaded bubbleheaded freak sick in the head weak-minded raving mad inept buggy of unsound mind nutsy fool illogical barking sidesplitting jocular berserk rare barking mad tomfool cockamamie facetious diverting rib-tickling round the bend uncanny light-hearted not the full shilling manic incongruous squirrelly round the twist off one's rocker exceptional dubious porangi mirthful side-splitting inane humoristic comedic away with the fairies mad as a March hare daggy fantastical avant-garde hysteric uproarious unwonted bushed waggish as daft as a brush nutso mystifying puzzling perplexing baffling implausible frantic up the pole stark staring mad jocose unreal mysterious jolly riotous not quite right in the head not right in the head merry foaming at the mouth unglued not right upstairs crazy as a loon unaccountable killing impractical priceless mindless aberrated unaccustomed not together foolhardy stark mad joshing camp extravagant sick questionable doolally suspicious schizophrenic dilly incredible outrageous unbelievable astonishing paranoid unrealistic slapstick nonconformist wrong antic unsettled phenomenal screaming imbecilic yarra especial campy exceeding original unthinkable extraordinaire good-humored inexplicable confused giddy untenable good-humoured imprudent off one's trolley off one's nut faulty lively invalid novel off bohemian pointless doubtful rabid frivolous quizzical unreasoning pathetic groundless derailed derisory nonrational inconceivable ill-conceived jokey raging uncharacteristic unheard of flipped out gelastic cock-eyed one card shy of a full deck a few cards shy of a full deck a few sandwiches short of a picnic sparkling have bats in the belfry have kangaroos in the top paddock have a screw loose radical cheerful meaningless suspect improbable flipped puerile moronic flawed fallacious unlikely injudicious specious impracticable far-fetched exotic alien esoteric amazing irresponsible unjustifiable derisive unscientific unprecedented berko illegitimate unfounded inconsequent inconsequential contradictory unreasoned sportive foreign derisible cockamamy weak anomalistic tongue-in-cheek slaphappy boffo special nonstandard pleasant full of holes off beam have bats in one's belfry for grins have kangaroos in one's top paddock jovial reckless perverted warped individualistic distinctive troubled rash unconvincing dumb flighty sociopathic neurotic ill-advised unhealthy twisted inconclusive spurious dizzy unworkable uncontrolled thoughtless scatterbrained unknown beat characteristic bent playful inconsistent unrepresentative unthinking innovative joking divergent corrupt impossible incautious incorrect moonstricken chaotic shaky isolated rollicking hollow false irreconcilable demoniac dazed dreamy hippy ape mixed up off your trolley dopey engaging off the rails wry obscure extreme eye-popping boho unscrewed incoherent heterodox problematic sophistic not in one's right mind aberrational devious hysterically funny non-typical unparalleled deviate a scream bugged out unheard-of grandiose smart clever self-contradictory unimaginable fresh heteroclite shocking unsafe with a screw loose off the beaten track off the deep end in a daze out of line off-base off-color in another world out of the common deprived of one's wits too funny for words non compos gagged up having kangaroos in the top paddock having bats in the belfry without foundation out of this world not of sound mind without basis not making sense having a screw loose make-believe half-cracked birdy clock oddish intriguing excited psychoneurotic infantile depraved simple incomprehensible progressive advanced chance animated high-spirited maverick informal childish mentally incompetent unordinary kookish experimental old-fashioned custard-pie maddened schizzo screwed up goofy loony exclusive vacuous unsavoury pervy sadistic degenerated degenerate masochistic baseless untraditional eccentrical tenuous unconforming schitzy paranoiac paranoic unceremonious vivacious excentrical out-there a bit lacking violent reasonless disconnected disjointed psychopathological shady off your head vague unpersuasive immoral licentious deviative sicko contemptible out of your mind severely mentally disordered off one's chump something else new unrecognized very unconventional disputable equivocal dodgy dubitable disquieting debatable doubtable bemused laffer riot crack-up not in your right mind panic-stricken yampy scarce ill-thought-out not well thought out disorganized ill-considered out of keeping problematical daft as a brush nobody home avant garde foolheaded feather-brained extremely foolish stupidly irresponsible unzipped dingy inscrutable poor unsatisfactory flimsy lame nebulous farfetched inadequate unsubstantiated feeble unrecognised off your chump topsy-turvy unpractical unintelligent crinkly twisty unsavory noisy rowdy boisterous like nothing on earth wigged-out imaginary jesting off the chain freaked out incomparable inimitable tangled shambolic incredulous illusory indefensible unsustainable unsupportable sketchy teasing funny peculiar as mad as a hatter deviating ribald sensational astounding romantic ambitious visionary unconceivable misleading uncompelling artificial manic-depressive out of one's tree out of one's gourd flipped-out roguish nonfunctional disarranged wonky broken fuddled over the edge severely mentally ill one sandwich short of a picnic mentally deranged as mad as a March hare in the ozone notable momentous prodigious miraculous stunning striking off-key untried impulsive delightful interesting enjoyable suppositious hallucinatory illusive unforgettable eye-catching arresting airy unimpressive reachy vain thin slight groundbreaking distorted off-beat wonderful a laugh light killingly funny goofus ironic fool-headed a hoot gump tongue in cheek diagnostic discriminating classic symptomatic identifying one and only diagnostical orderless amiss defective out of control disorganised amok messy barbarous noteworthy spectacular stupendous conspicuous awkward out of sight cock-and-bull ludic jocund unnormal heteromorphic a card a caution serious wondrous tremendous not functioning properly out of order rad hippie ultramodern contemporary groovy modern modernistic deep mod cool daredevil heedless amazeballs frolicsome gleeful cheery festive blithesome laughing gay sunny blithe won't hold water won't wash crazy shtick Mickey Mouse fool around cheering charming beguiling pleasurable pleasing fun gratifying gladdening flash heavy gnarly forby not normal out of whack out of commission on the fritz in pieces in a mess on the blink up the spout hot-headed off beaten path never to be forgotten agreeable gut-busting enchanting flip joyous mischievous joculous flippant happy lighthearted daring adventurous ditzy featherbrained temerarious audacious brash indiscreet overbold overconfident hasty birdbrained ditsy cut up erroneous unjustified frothy yeasty radge futile lightheaded inconsiderate hotheaded sophistical scintillating unproved casuistic irrelevant unconnected unsubstantial beyond belief not following beyond the bounds of possibility light-headed light-minded empty-headed rich laugh-a-minute quick-witted

Adjective

Characterized by fierce, extreme, or violent energy or force
explosive violent stormy fierce turbulent tempestuous rough furious tumultuous ferocious rabid convulsive hot volcanic wild cyclonic fiery paroxysmal intense volatile vehement frenzied impetuous forceful raging uncontrollable rampant bursting ebullient hammer and tongs knock-down-and-drag-out blood-and-guts bang-bang at the boiling point rash dangerous trigger-happy passionate feverish boisterous heated agitated lively impassioned frenetic frantic savage unrestrained cataclysmal cataclysmic uncontrolled unbridled harsh mad hotheaded blustery vicious chaotic destructive blustering storming aggressive excited irascible emotional intemperate unruly hysterical touchy unsettled ungovernable unstable roller-coaster excitable squally rugged flaming delirious bumpy windy howling heavy riotous roaring bitter headstrong in turmoil potent full of upheavals forcible full of ups and downs hot-tempered ardent animated angry fervent spirited fervid brutal raucous strong powerful torrid unchecked passional bloodthirsty noisy confused uncurbed immoderate sharp demonstrative gusty maniacal choppy extreme impatient hasty inflamed disturbed acute peppery thunderous blistering aroused devastating swirling hellacious dreadful almighty excessive unmanageable restless stormful intensive concentrated exquisite fearsome ghastly terrible fearful frightful hard hot-headed full of conflict knock-down out of control easily provoked heavy-duty full-blooded quick-tempered on a short fuse drag-out short-fused involuntary spasmodic rocky exciting uninhibited hectic foul gusting acrimonious unconstrained unrepressed dirty nasty filthy rampageous intensified blind bad-tempered ill-tempered temperamental distracted great resounding inordinate profound rampaging excruciating consuming inclement menacing thundery lawless anarchic severe biting deep overwhelming unfettered keen emphatic typhonic disorderly desperate vigorous agonizing painful enraged urgent energetic ruinous strenuous bullying grating agonising dynamic outrageous full of force coercive gale force rowdy superheated zealous murderous berserk seditious mutinous cruel ruthless discordant jarring charged religious warm mettlesome spunky high-spirited hot-blooded warm-blooded threatening callous terrorizing pugnacious refractory uproarious obstreperous pitiless thuggish sadistic merciless barbaric barbarous cacophonous screeching piercing maddening shrill blaring homicidal heartless inhuman perfervid gingery resolute incandescent shaking untamed roughhouse perturbed rambunctious vociferous stern termagant maddened assertive boiling foaming full of confusion vexatious irritating annoying demoniac fuming crazy terrorising radge enthusiastic cut-throat storm-tossed squawky strident squawking roily disordered seething weltering ear-piercing gruff dissonant red-hot moiling ruffled coarse tremulous rebellious unmusical stridulent inharmonious unmelodious buffeting stirred up

Adjective

(of a person) Deliberately unreasonable or uncooperative
awkward difficult uncooperative unreasonable belligerent annoying disobliging exasperating perverse stubborn trying unhelpful obstinate obstructive intractable prickly troublesome unaccommodating contrary irritable pesky refractory thrawn tiresome touchy vexing chippy contumacious froward pervicacious renitent vexatious balky bolshie bulky complex cramped cussed disagreeable discommodious incommodious obdurate stroppy unmanageable bloody-minded hard to handle difficult to handle demanding uncompromising overbearing tough hard to please fussy unrelenting grim recalcitrant unamenable hardheaded picky boorish rigid inflexible hard-nosed argumentative pigheaded fastidious finicky tyrannical delicate grumbly dogmatic hypercritical importunate strong-minded pitiless strict intransigent oppressive single-minded captious dissatisfied snappy sensitive ill-natured rude hard to satisfy temperamental irritating crotchety querulous indomitable bearish ornery crabby set in one's ways unflinching contrarious overcritical uppity hard-line stiff wrong-headed inexorable finical huffy cantankerous impolite unyielding uptight opinionative disputatious irascible unbending headstrong feisty opinionated vexed quarrelsome perfectionist particular resolute over-particular testy stiff-necked dictatorial fractious invidious critical immovable disputative sour bull-headed negative oafish pertinacious discontented obstreperous ungracious steadfast choosy fiendish wilful unruly disobedient wayward ungovernable willful insubordinate uncontrollable defiant rebellious restive untoward self-willed undisciplined mulish rebel recusant incompliant disorderly disruptive mutinous naughty truculent unadaptable badly behaved rock-ribbed mischievous errant wild delinquent cross-grained incontrollable unbiddable impish noncompliant determined rascally roguish unsupportive capricious unmalleable unwilling turbulent tenacious non-compliant insoluble rowdy uncompliant persistent strong-willed attention-seeking pig-headed not helpful irrational peevish morose biased illogical shrewish inconsiderate unresponsive blinkered arbitrary flyaway nonobservant prejudiced intolerant sticky violent troublemaking resistive insurgent seditious riotous limit not giving an inch blocking stalling restrictive inhibiting delaying not cooperative obstinately disobedient unconstructive hindering burdensome treacherous factious disaffected dissentious uncomplying contrariant nonconforming adverse dissident discordant arsey nonconformist disagreeing antagonistic paradoxical hostile resistant resisting opposing insubmissive undisciplinable withstanding radical antipathetic converse inimical wrongheaded dissentient frustrating making difficulties adamant dogged indurate maleficent resolved malicious malign malevolent spiteful firm relentless out of control stalwart impossible to cope with out of hand fixed persevering ossified steely adamantine unpersuadable implacable unshakable inconvincible hardened unshakeable hard bullheaded iron-willed self-opinionated bad stubborn as a mule misbehaving misbehaved playful incorrigible wicked tricksy puckish brattish scampish prankish sinful teasing gallus wanton worthless rough wrong evil bad-mannered ill-disciplined full of mischief incurable pat thorny unpliable locked knotty problematic indocile hang tough locked in tough nut

Adjective

Debatable
problematical debatable arguable between rock and hard place between sixes and sevens betwixt and between bone of contention contestable contested disputable exceptionable iffy in dispute moot mootable open to question the jury's out touch and go undecided unsettled up for discussion questionable doubtful uncertain controversial dubious contentious unresolved problematic open to debate open to doubt up in the air undetermined controvertible unsure negotiable doubtable issuable chancy disputed borderline unconcluded at issue unreliable dodgy dicey vexed suspect in doubt suspicious fishy yet to be decided open equivocal paradoxical unproven dubitable far from certain sub judice debated unlikely open to discussion delicate ongoing sticky in contention thorny ticklish knotty taxing hairy hot-button troublesome awkward difficult fractious tricky much debated tentative vague unclear conditional inconclusive unknown unconfirmed perplexing riddling subject to debate puzzling unestablished hesitant capricious whimsical fluctuant shaky erratic incalculable risky on ice not yet established a moot point a controversial subject a live issue in the balance in lap of gods in the lap of the gods a matter of opinion on the back burner speculative unforeseeable pending indeterminate undependable up for grabs in limbo on thin ice touch-and-go ambiguous inexact clouded confused indefinite in no man's land not definite hazy contingent undefined untrustworthy hanging by a thread precarious sketchy indistinct conjectural improbable implausible unrealistic flimsy fanciful unthinkable preposterous incredible fantastic ridiculous absurd unbelievable difficult to believe long shot unapt far-fetched scarcely credible hard to swallow fat chance beyond the bounds of possibility unknowable undivinable random arbitrary touchy chance hit and miss hit-or-miss hit-and-miss

Adjective

Deviating from what is standard, normal, or expected
freak unusual odd abnormal peculiar uncommon extraordinary anomalous singular exceptional atypical bizarre aberrant rare unique queer irregular freakish uncustomary untypical phenomenal unexpected preternatural unwonted especial erratic aberrated exceeding unparalleled extraordinaire surprising unaccountable isolated unrepresentative fluky chance rogue fortuitous surprise unanticipated unforeseeable unforeseen strange weird curious remarkable out of the ordinary funny deviant eccentric quirky outlandish unnatural oddball unfamiliar unconventional offbeat freaky out-of-the-way off the wall different unorthodox unaccustomed quaint uncanny mysterious off-the-wall rum kinky kooky wacky outré wild crazy unprecedented idiosyncratic way-out fantastic bizarro screwy kookie funky divergent out of the way far-out incongruous puzzling prodigious whacky cranky mystifying weirdo uncharacteristic queerish perplexing spaced-out off-kilter inconceivable unco way out outstanding novel special wacko baffling off-centre incredible droll devious foreign deviate aberrational amazing dubious unheard of spooky unheard-of whimsical inexplicable zany notable non-typical flakey flaky astonishing noteworthy suspicious questionable signal striking miraculous eerie unreal unthinkable exotic out of the common supernatural out there infrequent deviating left-field perverted characteristic fishy conspicuous marvellous scarce heteroclite creepy incomparable unexampled unimaginable distinctive bent nonstandard capricious distorted daggy particular marvelous outre quizzical something else far out off-center out in left field original perverse incomprehensible superior sensational astounding jarring contrary twisted monstrous awesome alien nonconformist wonderful warped new wondrous surreal tremendous stupendous unknown preposterous ludicrous ridiculous anomalistic momentous nutty individual beat cockeyed off-base off-color out of line single distinguished distinct inconsistent eminent wayward paranormal only superlative sporadic digressive unlike disparate newsworthy stunning unbelievable rummy significant transgressing unconforming spectacular inscrutable fabulous impressive unmatched unequalled unrivalled wandering mind-boggling mind-blowing terrific doubtful comical obscure suspect unrivaled fanciful make-believe unordinary matchless unexcelled unequaled absurd irrational record fresh groundbreaking peerless revolutionary fantastical nonsensical mad foolish cockamamie insane pioneering dilly newfangled seldom first-time in a league of its own without equal out of this world beyond compare ground-breaking sui generis one of a kind without parallel marked grotesque inimitable out-there unearthly rambling straying unrecognized defective alone dotty unrecognised non-standard mental psycho slang madcap kookish sick eccentrical thin on the ground occasional few and far between nonconforming transcendental transcendent magical excentrical custom customized specialized exclusive signature personalized distinguishing off-beat off the rails bugged out like nothing on earth in left field avant garde pretend concocted labored laboured ersatz outrageous made-up imitation staged sicko pervy otherworldly superhuman metaphysical supernormal unworldly other-worldly mystical malformed unhealthy atypic memorable awe-inspiring prominent refreshing shady unexplainable varying heretical off-key variant heterodox corrupt dubitable disputable disquieting debatable shaky doubtable equivocal dodgy magnificent staggering out of keeping unnormal heteromorphic problematical problematic breathtaking unhinged touched demented unbalanced ghostly deviative supermundane occult brilliant surpassing stellar unfathomable seldom seen not normal impenetrable insoluble unsolvable sole solitary limited supercalifragilisticexpialidocious unusually good bewildering arcane random lone substantial huge great improbable unforgettable eye-catching arresting inexplainable enigmatic abstruse beyond comprehension beyond understanding too good to be true extra special personalised specialised customised unrealistic one wildering unlikely serious eye-popping extravagant implausible grandiose amazeballs one-off mystic unknowable unintelligible funny peculiar heavy flash gnarly forby hare-brained unrelated stray far-fetched off beaten path never to be forgotten unrepeated all-time one and only sublime dramatic overwhelming eye-opening extreme startling shocking jaw-dropping imposing considerable intense important glorious splendid excellent impossible superb monumental powerful supreme major stupefying grand portentous indescribable strong noticeable awful dazzling massive towering big acute jolting flabbergasting profound exciting fascinating famous deep paramount perfect meaningful commanding beyond belief enormous unutterable alternative super dumbfounding thrilling consequential vast blindsiding historic unconvincing large interesting emphatic bold pronounced unreasonable material incredulous exquisite unconceivable uncompelling sizeable sizable formidable unsurpassed dumfounding consummate immense celebrated pre-eminent solid typical ample excessive high appreciable sudden gee-whizz lavish unpredicted majestic incogitable extensive exorbitant smashing inordinate red-letter showy weighty electrifying splashy illogical flamboyant catchy hard to swallow salient renowned classic top ultimate beautiful avant-garde noisy bodacious cool hefty substantive famed colossal astronomical utmost identifying attractive eventful healthy mythical heroic fine abundant confounding second to none horrendous divine splendorous untried stirring individualistic epic ideal specific steep unsettling romantic magic unconscionable essential laughable immoderate stiff nonpareil voluminous intolerable landmark kenspeckle grabby manifest observable legendary discriminating radical unimagined diagnostic symptomatic diagnostical whopping generous obvious handsome giant tidy standout severe respectable earth-shattering harebrained good much moving off the beaten track earthshaking preeminent dynamite primo unsubstantial weird and wonderful far-reaching from left field scarcely credible alarming incommunicable thin proud gorgeous royal out of the question cock-and-bull undreamed of elevated inane resplendent celestial unexplored little known stately luxurious unholy tall risible frightening God-awful lofty differentiating fatuous best glamorous disturbing informal ungodly scary uncommunicable engaging evident barbarous proper undue arrestive befuddling profuse glamourous illusory unceremonious senseless cock-eyed ineffable gigantic overmuch imaginary farcical bohemian unspeakable unsurpassable plethoric frightful tectonic recherche dreadful untold headline overextravagant Bohemian enthralling unmistakable personal overdue unnerving devilish illustrious hippy out of place fancy awkward unmerciful critical touching boundless overweening suspenseful baroque boho attention-grabbing unthought of supranatural perceptible titanic mammoth private hallucinatory hulking hypothetical insupposable numinous humongous forceful vital large-scale mythological dissimilar theatrical fab few inspiring best ever above average crucial major-league goodly out-of-this-world par excellence phony weak august uplifting fateful better than expected highly unlikely buzzworthy influential urgent front-page phoney principal imperial undreamed-of flimsy largish not in the least likely out of sight steady of note pivotal out of the blue awe-striking too much remote opulent palatine swell elegant regal won't wash palatial first-rate in a class of its own hair-raising full of it princely magnific without warning recondite solemn kingly difficult to believe swanky beyond the realm of reason sumptuous first-class queenly statuesque splendiferous noble uninvestigated heavenly heroical beyond the bounds of possibility venerable ominous very great sightly baronial Homeric very unique immortal bigger than life very unusual odd strange leading finest chief foremost confusing other inexpressible determining blinding unbeaten offhand unsocial cherished maverick topmost star loner providential discordant representative innovative disconcerting perturbing chimeric imaginative romanesque esoteric without peer egregious nondescript asinine pointed wonderworking unharmonious copious breaking new ground captivating humorous arbitrary humbling reasonable upsetting exhilarating colourful whopping great what old-fashioned faultless flawless immaculate impeccable flustering devastating chimerical vagarious changeable teratoid fitful shock disconsonant irrelevant inapropos incongruent incoherent the utmost exemplary model prototypical quintessential disproportionate unannounced astronomic gargantuan errant larger than life very different altered imported ready dope legit enjoyable mind-altering ambitious visionary misleading artificial inapprehensible raving antisocial whacking lunatic tense intriguing psychic irreplaceable fat titantic suppositious potty illusive barmy daft whacking great immeasurable can't miss it undescribable the foreign-looking unrestrained disorderly surpassing belief not prepared unblemished not on insupportable beyond possibility festive all your own psychedelic bountiful goofy silly impracticable mercurial what great streets ahead unparagoned heart-stopping godlike deranged not understandable beyond wildest dreams beyond your wildest dreams rad oversize decent loony infantile imbecilic crazy-ass pointless wackadoodle idiotic wackadoo wicked maximum imcomprehensible reachy exaggerated overblown happy maniacal stupid featherheaded external outside enticing extrinsic extraneous colorful alluring peregrine beyond your ken bad ill imprudent dreamlike derisory foolhardy unworkable puerile quixotic balmy pure gripping riveting lively Herculean herculean fundamental unacceptable offensive undiscovered topical extremely implausible extremely unlikely extremely doubtful archetypal in a class by itself clear-cut visible overdone nasty late horrid unseemly uncivilised atrocious uncivilized spesh hidden dark uttermost world class graphic climactic vivid citable mentionable namable nameable red-carpet primary main celebratory drop-dead clear over-the-top OTT not to be thought of beyond reason won't fly extremely difficult to believe reaching infeasible daring impassioned groovy dandy delicious absorbing affecting like wow hunky-dory rousing omnipotent bionic irresponsible plentiful oversized bulky outsized outsize biggish maximal from abroad extramundane phantom non-rational hypernormal unsung disgraceful unremarked unregarded very good relevant lamebrained scatterbrained shock-horror effective stem-winding high-octane heady forcible heightened intemperate increased escalated jacked up limitless unrepeatable of particular interest worthy of note delightful admirable ostentatious gilt-edged telling charming jazzy compelling cogent gratifying studied bird-brained half-baked out of all reason inappropriate short-sighted ill-conceived beyond all reason spectral zero cool worthy of mention murder splash boss hot underlined stand-out patent high-profile nameless never before encountered little-known unrenowned golden beyond one's wildest dreams top drawer portly won't hold water full of holes open to doubt for the birds past belief discrete diacritic mythic decisive milestone breath-taking purpose-built without precedent once-in-a-lifetime one-of-a-kind separate highest greatest beyond human intensified fairy invisible unrevealed superordinary ghostlike secret uncomprehensible concealed predominant ascendant rip-roaring action-packed fairy-tale of substance preponderant cardinal impactful high-priority mighty capital keynote burning conclusive glaring high-level pressing heavy-duty earnest resonant all-important worthy of attention carrying a lot of weight quantum ponderable potent climacteric grave triumphant fulfilling real worthwhile key of moment epoch-making the end worth mentioning worth taking a look at scanty subtile subtle sparse tenuous attenuate short light attenuated deficient semioccasional scattered rarefied unfrequent firm sturdy sound folkloric fictitious soaring cheering shining satisfying honorable exalted pleasurable rewarding bright pleasing honourable epochal heart-warming deadly raging sovereign mortal excelling useful durable valuable heavyweight recognizable fictional imagined apocryphal traditional proverbial untenable superabundant infinite unlimited entire intellectual intuitive absolute inspirational eternal accomplished primordial unequalable transcending whole unconfined intact innate abstract theoretical finished mother of all greatest possible strained uncredible distinguishable familiar identifiable allegorical parabolic symbolic storied earth-shaking terrifying rings phony hard to believe hard to take sky-high sky-scraping multistorey mountainous big-deal horrifying recognisable individualised enchanted storybook made up fabled well-known of importance beyond grasp altitudinous Brobdingnagian not able to hold water spine-chilling of consequence of significance independent idiomatic subjective intimate patented individualized privy detectable express decipherable cock and bull ginormous petrifying airy spiring aerial unmatchable unmeasurable towery skyscraping chilling fearsome blood-curdling scaring appalling forbidding ghastly hairy dread sinister bloodcurdling intimidating dire terrible eldritch horrible redoubtable direful spine-tingling nightmarish fearful hair-curling cliff-hanging causing excitement more than human

Adjective

Acting or done without forethought, or having the tendency to do so
impulsive spontaneous precipitate hasty headlong impetuous rash unpremeditated capricious extemporaneous hurried impromptu instinctive snap incautious intuitive involuntary uninhibited unplanned whimsical adventurous daredevil emotional foolhardy freakish injudicious reckless sudden thoughtless unconsidered unprompted unrepressed unthinking abandoned abrupt daring imprudent irresponsible madcap offhand quick unguarded unwary automatic brash careless hectic passionate perfunctory speedy superficial swift unexpected unmeditated wild hot-headed spur-of-the-moment ill-considered ad-lib devil-may-care ill-thought-out jumping the gun winging it heedless overhasty ill-advised temerarious precipitous harum-scarum foolish hare-brained indiscreet unwise hotheaded negligent inconsiderate improvident rushed irrational knee-jerk harebrained unconscious audacious premature mindless ill-judged inadvertent helter-skelter precipitant unprepared extempore off-the-cuff reflex unintentional casual silly ad hoc hell-for-leather misguided kamikaze cursory gadarene flying improvised improvisational slapdash unrehearsed drive-by pell-mell extemporary offhanded senseless unthought-out unwitting unintended venturesome venturous overbold unheeding stupid mechanical headstrong unstudied bold unforeseen carefree flighty reflexive ill-conceived short-sighted scatterbrained overconfident unanticipated furious uncontrolled down and dirty improvisatory impolitic over-adventurous indelicate death-or-glory giddy breakneck immature instinctual jumping to conclusions tearaway regardless rushing on-the-spot unconditioned crackbrained unrestrained half-baked frivolous from the hip without warning witless natural brainless out of the blue previous immediate haphazard illogical tactless habitual insouciant unarranged reactive fiery frenzied insuppressible determined unscripted undiplomatic inattentive inadvisable unreasoned unsafe over-venturesome unreasoning inexpedient instantaneous graceless undesigned unforced ad lib uncareful futile birdbrained ad libitum unlooked-for unmindful off the cuff not bargained for remiss without notice playing with fire crazy unintelligent idiotic impractical crackpot neglectful nonsensical imbecilic unbridled scatty erratic violent cavalier clueless moronic rapid robotic mechanic ill-timed instant untimely inept gut unwilled unbidden wanton desperate flippant damfool intemperate subitaneous dippy blind immoderate unpracticed dotty free adventuresome unannounced easy-going unscheduled random featherbrained makeshift light-minded bull-in-a-china-shop fast and loose unreasonable lamebrained unsound idiotical simpleminded meaningless pointless not thought through lamebrain nonrational not planned fruitless out of control dim-witted half-witted free and easy not in the cards not rehearsed off the top of one's head spur of the moment feather-brained uncircumspect subconscious unlearned subliminal untaught default surprising heady suicidal unthoughtful risky whirlwind dangerous fearless intrepid courageous off your own bat uncoordinated willing voluntary accidental snatched shortsighted misjudged brave dauntless undaunted autogenetic routine mad naive startling responsive unduly quick eager fierce ardent rough tempestuous unadvisable inconstant divvy extemporized meteoric absent-minded impassioned vehement unsystematic