Từ trái nghĩa của untiring

untiring / n'tai ri /

• tính từ
  • không mệt mỏi; không (gây) mệt nhọc

failing faltering half-hearted irresolute lazy tiring unpersevering unenthusiastic indifferent apathetic cool uninterested perfunctory lukewarm passive lackluster lacklustre listless neutral spiritless cursory superficial desultory tepid faint feeble weak dispassionate unconcerned languid Laodicean unemotional uncommitted yielding unwilling surrendering lackadaisical

idle changing defatigable fatigued feeble half-hearted inactive indifferent lazy lethargic negligent tired wavering weary weak flagging inconstant variable exhausted apathetic drained unenthusiastic beat enervated worn out

daunted enervated failing flagging tiring wearied weary lacking stamina

unsteady changing deviating nonuniform varying wavering changeable inconsistent irresolute unreliable weak

faltering unsteady unsettled unstable irresolute wavering yielding unreliable surrendering weak flexible half-hearted afraid inconstant changeable ambiguous shaken cowed shrinking timid fearful scared hesitant undetermined spineless cowardly soft indifferent vacillating slack kind unattached unsteadfast fickle tractable uncommitted fluctuating relenting lazy hesitating fleeting

unambitious apathetic ambitionless indifferent lazy complacent irresolute unassertive unmotivated dispassionate dispirited nonassertive unaspiring unenthusiastic unresolved wavering casual lackadaisical nonchalant passive vacillating fickle hesitating indecisive unaggressive unenterprising lethargic unassuming non-committal weak-minded weak-willed feeble-minded content laid-back disinterested stolid uninterested stoical unenthusiastic about uncurious pococurante perfunctory unresisting blasé

intermittent discontinuous noncontinuous brief broken erratic irregular occasional periodic spasmodic sporadic ceasing completed concluded ending finished halting inconstant infrequent interrupted stopping terminable terminating temporary transient rare sympathetic merciful bounded fitful ephemeral surrendering half-hearted yielding

lazy indolent otiose slack unambitious unaspiring unmotivated spiritless torpid unproductive indifferent idle workshy shiftless disinterested languid apathetic useless lethargic lackadaisical supine fainéant procrastinative faineant slothful sluggish bone idle bone-idle work-shy careless inactive negligent unoccupied neglectful unemployed lax inattentive casual unmeticulous disregardful reckless unconcerned perfunctory derelict slapdash unsystematic sloppy unmindful unthorough slipshod nonchalant unbusy uncareful dilatory loose remiss irresponsible tardy thoughtless unscrupulous shoddy haphazard slovenly unenthusiastic good-for-nothing undetermined incautious heedless improvident ignorant unheeding

irresolute weak-willed cautious feeble fragile frail helpless hesitant pusillanimous spiritless tentative timid weak apprehensive cowardly delicate diffident enervated fearful gutless impotent nervous reticent shy soft spineless submissive tame timorous unassertive unassured uncertain yielding afraid anxious faint-hearted faltering half-hearted lacking confidence lily-livered nervy powerless skittish tremulous undetermined weak-kneed weakly fickle wavering indecisive uncommitted unresolved biddable wimpish vacillating feeble-minded weak-minded wussy hesitating surrendering quitting

apathetic bored disinterested emotionless indifferent listless unconcerned unemotional unenthusiastic uninterested unresponsive blah callous cold dispirited draggy droopy flat impassive insensible laid-back languid lazy lethargic moony passive stoic stolid uncaring unfeeling unmoved untouched wimpy

temporary impermanent momentary provisional brief fleeting passing interim transient transitory acting fugacious short discontinuous overnight limited deciduous noncontinuous cursory evanescent ephemeral flitting pro tem short-lived short-term

dull dead lifeless spiritless lazy lethargic quiet dispirited listless sluggish drudging humdrum inactive somber tiresome apathetic flat lame slow soporific unspirited unstimulating boring characterless dismal dreary jading routine stiff banal bromidic dreich fatiguing insipid weak wearisome idle lackluster prosaic sombre unentertaining uneventful bland enervated featureless soulless torpid uninteresting unremarkable wearying drab lacklustre ordinary pedestrian sleepy stagnant tame tired irksome languid passionless somnolent tedious unenjoyable unexciting vapid asleep draggy dry languorous mundane plodding stale uninspiring ho hum ho-hum mind-numbing slow-moving languishing limp lackadaisical inanimate leaden unenergetic exhausted fatigued drowsy unenthusiastic shiftless weary indolent slothful inert quiescent slumberous impotent debilitated heavy comatose passive

impatient intolerant irritable agitated discontented disgruntled displeased fed up frustrated grumpy irritated aggravated annoyed irascible peeved snappy testy touchy unforbearing antsy bad-tempered complaining crabby cross demanding impetuous peevish protesting unindulgent abrupt brusque cantankerous crotchety curt hotheaded hysterical ill-humored ill-humoured ill-tempered loud narky ratty tetchy hot-tempered kvetching kvetchy quick-tempered short-tempered

untiringly untitled untogether untold untold amounts of untormented untired untinged untimely untimeliness until then until the end of time