Đồng nghĩa của airtight

Alternative for airtight

Đồng nghĩa: air-tight, gas-tight,

Adjective

Having no weak points
incontestable indisputable sound undeniable unquestionable foolproof irrefutable sure absolute certain guaranteed incontrovertible positive safe unassailable flawless infallible sure-fire unbreakable watertight conclusive indubitable beyond dispute beyond doubt beyond question invulnerable strong without loopholes convincing decisive definite final definitive unarguable clinching unequivocal unanswerable unambiguous unmistakable ultimate clear categorical irrefragable demonstrative beyond a shadow of a doubt undebatable proven inarguable clear-cut self-evident evident compelling obvious plain demonstrable emphatic not in doubt unchallengeable accomplished apodictic uncontroversial perfect firm impregnable faultless reliable trustworthy unerring straightforward transparent undoubted real true palpable observable patent manifest express marked pronounced accepted acknowledged accurate sure thing as plain as a pikestaff staring one in the face no mistake established unshakable unequivocable nailed-on surefire uncontestable authentic material nailed down no two ways about it credible plausible telling powerful persuasive cogent deciding last veridical unfabled double-checked actual impressive authenticating irrefrangible determinative precise irrevocable unconditional revealing settling resolving determinant that's a fact no ifs ands or buts about it open and shut flat-out what you see is what you get litmus test all out straight out validating unfailing dependable efficacious effective never-failing tested tried fail-safe goofproof secure idiot-proof never failing tried and true tried and tested supreme determined ascertained known provable set confirmable predestined authoritative establishable destined fixed undisputable verifiable genuine hard on ice salted away having down pat in the bag decided assured forceful settled valid explicit influential unqualified confirmed well-founded determining complete distinct solid downright determinate apparent flat thorough binding outright concrete resolute satisfying total factual resounding peremptory pure crucial undisputed confident weighty key unquestioned direct consummate conspicuous thoroughgoing doubtless striking significant out-and-out principal convinced recognized reasonable sheer rational veritable unalloyed substantial prime lucid satisfied open-and-shut fair utter trusty critical crystal clear uncontested inexpugnable unmitigated implicit undoubtable very stable rank concluding recognised cocksure overt not in question important unalterable bodacious irreversible hard-and-fast clean tangible glaring nonambiguous unambivalent perspicuous all-out imperative open irresistible pivotal exact potent full barefaced undoubting major unwavering believable right paramount probable persuaded permanent bald-faced noticeable prominent chief unappealable specific categoric unadulterated stark frozen sustainable profound unimpeachable supportable regular simple well grounded as sure as eggs is eggs arrant realistic incisive bona fide trenchant plumb exhaustive blatant dead unrestricted sanguine stone axiomatic pellucid free from doubt faithful deadly dreadful blooming cotton-picking crashing blank undoubtful straight-out unchallenged undisguised terminal cut-and-dried pertinent clear cut likely sober obligatory closing necessary no ifs ands or buts logical immutable reasoned momentous commanding bold unfaltering mandatory unchangeable irremediable invariable univocal overwhelming finished insistent verisimilar inevitable unrectifiable compulsory wholesale attestable evincible acceptable one hundred per cent possible self-confident consequent salient whole cold unreversible sensible unhesitating checkable empirical empiric perceptible changeless verified sure-enough questionless assertive unquestioning straight satisfactory hopeful entire lasting indelible unrepealable discernible good attested well reasoned essential inferable sharp coercive well-grounded black-and-white unmodified forcible luculent in no doubt bald ringing luminous effectual relevant urgent intelligent point-blank broad distinguishable as plain as the nose on your face bright-line clear as a bell writ large well-defined tried-and-true responsible right-down official developmental constructive foundational formative seminal creative specified defined quantified compulsive tyrannous admitted dogmatic arbitrary limited uncontradicted adamant overpowering grand comprehensive considerable imperious fateful vital invincible capital defining freely admitted not disputed fated hands-down serious sealed resolved pat superior self-assured self-conceited beyond a doubt unshaken unvacillating predetermined irretrievable intent crisp fatal dinkum well-proven as plain as day beyond the shadow of a doubt inerrant failsafe irrebuttable ironclad odds-on apodeictic out and out full-blown overall full-scale well defined affirmative unshakeable noncontroversial cut and dried point blank completing state-of-the-art finishing limiting terminating ending deducible comprehensible ascertainable unrepairable irreparable down pat for certain without doubt well-established systematic unimpaired maximal undivided unabridged stone cold intuitive formidable ingenious insightful great crystalline demonstrated constant doomed lost clear in your mind nof ifs ands or buts can bet on it certified checked remarkable there are no two ways about it undubitable beyond a shadow of doubt testable all sewn up can't-miss dramatic arresting beyond repair eventual proved upheld supported showy completed steady calculable brilliant shaping causal evaluative hard and fast existent assuasive suasive flamboyant splashy steadfast sustained catchy deductible strict dictated carved in stone exacting written set in concrete unbending grabby colourable noisy easy able shoo-in unanxious locked on trustable carefree fulfilled indissoluble perceivable visible detectable moving true-to-life carrying conviction swaying presumable believeable objective kenspeckle recognizable unreserved subsequent ensuing creditable developed elaborate mature distinctive wholehearted unstinting forthright unlimited presumptive resulting latter corporeal detailed coherent uncompromising blinding inescapable conceivable imaginable unconstrained extreme storming unconcealed ripe justifiable de facto net latest frank requisite required thumping thundering tenable supposable thinkable plenary undiluted wide eye-catching just defensible congruent legit viable grounded prudent flagrant set in stone unsubtle self-explanatory balanced perceptive sane deductive commonsensical workable maintainable defendable informed arguable astute exposed understandable public honest honest to God colorable aboveboard sincere probably seeming up front believing pragmatic analytical practical germane legitimate levelheaded discerning justified commonsense right under your nose staring someone in the face written all over one sticking out a mile standing out like a sore thumb plain to see recognisable as clear as day standing out a mile sticking out like a sore thumb analytic vindicable commonsensible consistent perfected without reservations through and through in every respect no holds barred no catch no kicker no strings no strings attached no fine print full-bore deep-dyed bounden easy in one's mind secure in one's belief having no questions about unshaken in one's belief uncorrupted intellectual kosher having no doubt able to hold water down-to-earth holding water matter-of-fact well-reasoned well-advised clear-headed well thought out well advised for sure no ifs and or buts holding the unwavering view counted upon incumbent on most influential

Adjective

Firm, strong, or substantial
solid sound durable firm strong reliable robust stable compelling established steely effective unassailable dependable indestructible infallible toughened cogent reinforced unshakable indubitable secure unbreakable fortified impregnable inured enduring hardened steady invulnerable lasting safe stout strengthened sturdy imperishable invincible substantial cast-iron long-lasting rock-solid tried-and-true well-built well-constructed well-defined well-established well fortified well-founded well-made hardy heavy impenetrable immovable hard heavy-duty armoured hard-wearing unyielding inviolable hard as nails bombproof fixed concrete impassible cohesive knockabout armored unattackable fast resistant well protected flourishing everlasting well-armed well-protected seasoned hard-bitten storm-resistant stormproof well defended tough vigorous rugged resilient stalwart lusty potent forceful impervious powerful muscular big hearty strongly made mighty bulletproof rigid iron indomitable rich concentrated healthy strapping full inflexible plush heady protected adamantine unconquerable waterproof tight brawny unbeatable able-bodied made to last stiff full-bodied tenacious staunch important influential significant puissant fit built to last windproof insurmountable hale insuperable unstoppable unshakeable immune untouchable perdurable stiffened indurate set stony beefy athletic thick burly stark hulking insusceptible thickset indefatigable hefty well capable able authoritative weatherproof acclimatized resolute irresistible infrangible impassable repellent secured acclimatised riveted steeled unmalleable permanent rocklike heavyweight bound hale and hearty solidified rocky indurated frozen proof against rock-hard rock-like as hard as stone as hard as iron safe and sound husky wear-resistant shellproof inexpugnable green galvanized tempered galvanised bulky upright foolproof brick-wall stocky perduring diuturnal long-continued vice-like risk-free leathery high-level serious insensitive immalleable impliable upstanding low-risk holy sacred hallowed sacrosanct unflagging fresh fighting fit water-resistant unaffected as hard as a rock dense molded conditioned moulded serviceable riskless muscly forcible withstanding in good health in good condition well-defended convincing energetic compact granite certain locked error-tolerant shatterproof fit as a fiddle in fine fettle in rude health physically fit non-breakable nonbreakable telling persuasive snug tightened clenched clinched brass-bound indissoluble incorruptible steel tough as nails in good shape adamant whole sinewy active unsusceptible to unaffected by repellent of impervious to invulnerable to immune to impressive leading doughty dominant manful prestigious controlling predominant intact eloquent effectual unpliable in fine feather wieldy omnipotent steamroller boss strengthy almighty powerhouse rock hard fortress-like clasped fitted lodged stuck weighty valid wholesome bouncing well-conditioned unimpaired undamaged impermeable imperviable to renitent strong as ox flawless vibrant wide-ranging sane vital undecayed normal perfect rigorous unhurt unblemished anchored nailed moored braced jammed rooted tied cemented taut unflinching treated proofed rainproof imperviable unbending right as rain alive and kicking hanging together holding together up to snuff in the pink fastened childproof undefeatable soundproof fireproof tamper-proof leakproof proof supreme accustomed habituated damp-proof unsurmountable fixed firmly able to withstand irrepressible dauntless done up buttoned down solid as a rock desensitized deadened experienced coarsened used unfeeling uncaring irreverent benumbed hard-edged inaccessible hardhearted coldhearted callous cruel hard-as-nails cynical unrepenting impious hard-boiled uncompassionate unemotional desensitised heartless unsentimental prepared contemptuous disdainful case-hardened unsubmissive unashamed obtuse

Trái nghĩa của airtight

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