Definition for Cool:

• ( informal) fashionable and attractive at the time; often skilled or socially adept; " he's a cool dude"; " that's cool"; " Mary's dress is really cool"; " it's not cool to arrive at a party too early"

Synonyms for Cool:

• adj.

  •aloof, disapproving (adjective)
  • indifferent,
  • uninterested,
  • apathetic,
  • lukewarm,
  • reserved.
  •calm (adjective)
  • calm,
  • relaxed,
  • serene,
  • pacific,
  • even-tempered,
  • easygoing,
  • placid,
  • sedate,
  • collected,
  • still,
  • composed,
  • undisturbed,
  • tranquil,
  • peaceful,
  • mild,
  • quiet,
  • level-headed,
  • unruffled,
  • moderate.
  •calm, collected (adjective)
  • levelheaded,
  • detached,
  • unflappable,
  • impassive,
  • composed,
  • tranquil,
  • unruffled,
  • self-controlled,
  • imperturbable,
  • stolid,
  • dispassionate,
  • nonchalant,
  • relaxed,
  • coolheaded,
  • unemotional,
  • placid,
  • quiet,
  • serene.
  •carefree (adjective)
  • insouciant.
  •cold (adjective)
  • chilly.
  •cold, nippy (adjective)
  • chilly,
  • chill,
  • frosty,
  • frigid.
  •collected (adjective)
  • peaceful.
  •excellent (adjective)
  • keen.
  •indifferent (adjective)
  • perfunctory,
  • easygoing,
  • neutral,
  • disinterested,
  • unwilling,
  • uninterested,
  • detached,
  • indifferent,
  • cold,
  • nonchalant,
  • uncaring,
  • insouciant,
  • passive,
  • impartial,
  • Half-hearted,
  • dispassionate,
  • unconcerned,
  • lukewarm,
  • apathetic.
  •insensitive (adjective)
  • ruthless,
  • emotionless,
  • numb,
  • detached,
  • heartless,
  • indifferent,
  • hardhearted,
  • blunt,
  • unconcerned,
  • aloof,
  • stony,
  • unemotional,
  • unfeeling,
  • apathetic,
  • passionless,
  • tough,
  • nonchalant,
  • passive,
  • objective,
  • cold-blooded,
  • hardened,
  • hard-boiled,
  • callous,
  • uncompassionate,
  • insensitive,
  • hard,
  • anesthetized,
  • dispassionate,
  • unsympathetic.
  •levelheaded (adjective)
  • levelheaded,
  • coolheaded.
  •moderate (adjective)
  • pacific,
  • calm,
  • soft,
  • temperate,
  • subdued,
  • composed,
  • moderate,
  • restrained,
  • soothing,
  • tranquil,
  • alleviated,
  • gentle,
  • easy,
  • quiet,
  • innocuous,
  • relaxed.
  •remote (adjective)
  • aloof.
  •severe (adjective)
  • disciplined,
  • piquant,
  • astringent,
  • unbending,
  • blunt,
  • spartan,
  • gruff,
  • basic,
  • chilly,
  • stern,
  • brusque,
  • cutting,
  • inflexible,
  • precise,
  • correct,
  • fundamental,
  • harsh,
  • rigid,
  • puritanical,
  • hidebound,
  • intense,
  • strict,
  • strait-laced,
  • dry,
  • stark,
  • prudish,
  • abrupt,
  • icy,
  • imperial,
  • relentless,
  • severe,
  • grim,
  • stringent,
  • keen,
  • austere,
  • intolerant,
  • obdurate,
  • brisk,
  • exacting,
  • demanding,
  • draconian,
  • bleak,
  • authoritarian,
  • ascetic,
  • frosty,
  • caustic,
  • acerbic,
  • acrimonious,
  • meticulous,
  • critical,
  • curt,
  • raw,
  • obstinate,
  • uncompromising,
  • lean,
  • oppressive,
  • censorious,
  • stiff-necked,
  • acute,
  • dour,
  • spare,
  • crisp,
  • short,
  • sharp,
  • rigorous,
  • tart.
  •unexcitable (adjective)
  • stolid,
  • deadpan,
  • cold-blooded,
  • numb,
  • reserved,
  • apathetic,
  • unflappable,
  • placid,
  • steady,
  • self-composed,
  • level-headed,
  • even-tempered,
  • imperturbable,
  • nonchalant,
  • neutral,
  • detached,
  • serene,
  • composed,
  • frigid,
  • calm,
  • unexcitable,
  • poker-faced,
  • moderate,
  • stoical,
  • impassive,
  • dispassionate,
  • self-controlled,
  • meek,
  • tranquil,
  • mild,
  • demure,
  • stoic,
  • staid,
  • passionless,
  • easygoing,
  • inscrutable,
  • controlled,
  • unhurried,
  • aloof.

• n.

  •cool (noun)
  • chilly,
  • chill,
  • coolheaded,
  • composed.

• v.

  •calm (verb)
  • console,
  • lull,
  • appease,
  • placate,
  • assuage,
  • quell,
  • still,
  • allay,
  • sedate.
  •change (verb)
  • chill.
  •chill (verb)
  • calm,
  • refrigerate,
  • abate,
  • freeze,
  • moderate.
  •moderate (verb)
  • moderate,
  • restrain,
  • pacify,
  • relax,
  • alleviate,
  • ease,
  • subdue,
  • quiet,
  • tranquilize,
  • compose,
  • calm,
  • abate,
  • soften,
  • soothe.
  •pacify (verb)
  • hush,
  • mollify,
  • defuse,
  • reconcile,
  • ebb,
  • relieve,
  • stabilize,
  • conciliate,
  • smooth.
  •refrigerate (verb)
  • freeze,
  • chill,
  • refrigerate.
  •take a break; abate (verb)
  • assuage,
  • restrain,
  • allay,
  • compose,
  • dampen.

• Other synonyms:

  •air
  • ventilate.
  •calm
  • placate.
  •freshen
  • ventilate.
  •make peace
  • smooth.
  •soothe
  • soothe,
  • soothing.
  •Other relevant words:
  • throw a wet blanket on,
  • coolheaded,
  • fan,
  • cool as a cucumber,
  • heady,
  • solid,
  • vigorous,
  • energetic,
  • damp,
  • dampen,
  • frozen,
  • coldhearted,
  • well-balanced,
  • lively,
  • quench,
  • Sober-minded,
  • sober,
  • ventilate,
  • throw cold water on,
  • levelheaded,
  • air.

Antonyms for Cool:

• adj.

  • all
    warm.
  • aloof, disapproving
    outgoing, extroverted, sociable.
  • calm, collected
    noisy, loud, troubled.
  • cold, nippy
    square, excited, unpopular, uncool, warm, kind, friendly, responsive, upset, approving, agitated, annoyed, poor, hot, temperate.
  • excellent
    bad.
  • Other antonyms:
    gregarious, anxious, expressive, dowdy, ruffled, convivial, flustered, qualified, wild, unattractive, extroverted, feverish, igneous, unkempt, frowsy, disturbed, genial, clubbable, bothered, steamy, turbulent, eager, hospitable, middling, perturbed, overheated, boisterous, unsettled, garrulous, lukewarm, upset, fiery, warmhearted, nervous, sweltering, folksy, high-strung, burning, unquiet, substandard, second-rate, sympathetic, boiling, snug, summery, torrid, inflamed, sultry, vile, scalding, clubby, companionable, affable, congenial, seething, untidy, ardent, worried, broiling, styleless, excited, emotional, hearty, agreeable, nerdish, disheveled, social, hot, gracious, canicular, sloppy, neighborly, frantic, bad, white-hot, rumpled, skittish, glowing, muggy, warm-blooded, sleazy, tasteless, outmoded, kind, communicative, shabby, execrable, uncool, kindly, pathetic, red hot, unsatisfactory, restless, boon, out, mediocre, messy, blazing, sociable, tepid, scorching, distressed, happy, friendly, reheated, terrible, inelegant, warmed, heat, wretched, talkative, heated, wrathful, Unhandsome, unbecoming, flushed, unhinged, fervid, tropical, roasting, low-grade, sizzling, unstrung, compassionate, trashy, uneasy, mussy, furious, slovenly, enthusiastic, cordial, jittery, equatorial, amiable, inferior, wrinkled, stormy, agitated, tacky, fervent, jumpy, warm, nerdy, fierce, ultrahot, unstable, discomposed, kindhearted, violent, graceless, lousy, raging, hot up, geeky, molten, poor, toasty, heat up, outgoing, expansive, unstylish, atrocious, demonstrative, uptight, warming, awful, unfashionable, unglued, cheesy, rotten, tense, frenzied, passionate.

• Other antonyms:

  • n. t.
    acquaintanceship, act up, affable, agitate, agitated, agitation, agreeable, alarm, amazement, amiable, annoyed, anxiety, anxious, anxiousness, apprehension, apprehensiveness, approving, ardent, arouse, atrocious, awful, bad, bake, bias, blazing, boil, boiling, boon, bothered, broil, broiling, burning, calefaction, canicular, care, carry on, cheesy, chummy, clown, clown around, clubbable, clubby, communicative, companionable, compassionate, concern, congenial, continue, convivial, cordial, delirious, demonstrative, discomposed, discomposure, disheveled, disquiet, distressed, disturbance, disturbed, dowdy, eager, emotional, emotionalism, encourage, enlarge, enthusiastic, equatorial, excitability, excitableness, excite, excited, execrable, expansive, expressive, extend, extroverted, favor, febricity, fervent, fervid, feverish, feverishness, fieriness, fiery, flashiness, flushed, flustered, folksy, fool around, free, friendly, frowsy, garishness, garrulous, gaudiness, genial, glowing, go on, graceless, gracelessness, gracious, greenhouse effect, gregarious, grotesqueness, happy, hearten, hearty, heat, heat up, heated, high-strung, horse around, hospitable, hot, hot spell, hot up, hot weather, igneous, impassioned, impetuosity, incalescence, incandescence, incite, increase, inelegant, inferior, inflame, inflamed, inspirit, intensify, jittery, jumpy, kind, kindhearted, kindly, let go, loud, lousy, low-grade, lukewarm, mediocre, messy, microwave, middling, molten, monkey, monkey around, muggy, mussy, neighborly, nervous, nervousness, noisy, out, outgoing, outmoded, overheated, overwrought, panic-stricken, partiality, partisanship, passionate, pathetic, perturbation, perturbed, poor, prejudice, pyrexia, raise, receptive, reheat, reheated, release, responsive, restless, roasting, rotten, rumpled, scalding, scorching, second-rate, seething, shabby, sizzling, skittish, sleazy, sloppy, slovenly, snug, sociable, social, solicitude, square, steam, steamy, strengthen, styleless, substandard, sultry, summery, sunny, sweltering, sympathetic, tackiness, tacky, talkative, tasteless, tastelessness, tawdriness, temper, temperate, temperature, tense, tepid, terrible, thaw, thermal, toast, torrid, trashy, tropical, troubled, unattractive, unbecoming, uncool, uneasiness, uneasy, unfashionable, unhinged, unkempt, unpopular, unquiet, unsatisfactory, unsettled, unstable, unstrung, unstylish, untidy, upset, uptight, warm, warm-blooded, warmed, warmhearted, warmheartedness, warming, warmness, warmth, white-hot, worried, worry, worsen, wretched, wrinkled, Calidity, Familiarity, Searing, Unhandsome, Empressement, warm up, step up, lose one's temper, show off, twitchy, unglued, toasty, nerdy, antsy, one-sidedness, geeky, nerdish, ultrahot, piping hot, Unfashionableness, Unmodish, unhip, untrendy, unchic, body heat, thermal reading, one for the books, second-class, confoundment, cut up, heatwave, one for the book, red-hot, something else, heat-treat, moderately hot, take the chill off.

• v.

  • change
    heat.
  • chill
    excite, agitate, raise, go on, step up, enlarge, continue, increase, extend, strengthen, heat.
  • take a break; abate
    incite, inspirit, free, intensify, hearten, let go, worsen, encourage, release.