Thesaurus

fantastic

adjective

Synonyms and Antonyms of fantastic

  1. 1 conceived or made without regard for reason or reality <a fantastic scheme for getting rich quick> Synonyms absurd, bizarre, crazy, fanciful, foolish, insane, nonsensical, preposterous, unreal, wild Related Words implausible, inconceivable, incredible, unbelievable, unimaginable, unthinkable; extravagant, grotesque; bizarro, curious, eccentric, far-out, funny, kinky, kooky (also kookie), odd, outlandish, out-of-the-way, outré, peculiar, quaint, queer, queerish, quirky, screwy, strange, wacky (also whacky), way-out, weird; farcical, laughable, ludicrous, ridiculous; Alice-in-Wonderland, Kafkaesque, nightmarish; dreamlike, surreal Phrases off the wall [slang] Antonyms realistic, reasonable

  2. 2 excitingly or mysteriously unusual <to European explorers, the Far East was a fantastic land filled with unimaginable riches> Synonyms bizarro, exotic (also fantastical), glamorous (also glamourous), marvelous (or marvellous), outlandish, romantic, strangeRelated Words colorful, picture-book, picturesque, quaint; alien, foreign; dark, distant, faraway, remote; alluring, captivating, enchanting, fascinating, magicalAntonyms familiar, nonexotic, nonglamorous, plain-Jane, unexotic, unglamorous, unromantic

  3. 3 not real and existing only in the imagination <a science fiction writer who can conjure up fantastic worlds and make them seem as real as our own> Synonyms chimerical (also chimeric), fabulous, fanciful, fantasied, imaginary (also fantastical), fictional, fictitious, ideal, imaginal, imagined, invented, made-up, make-believe, mythical (or mythic), notional, phantasmal, phantasmic, phantom, pretend, unreal, visonaryRelated Words fabled, legendary, romantic; abstract, hypothetical, theoretical (also theoretic); unbelievable, unconvincing, unlikely; conceived, envisaged, envisioned, pictured, visualized; daydreamlike, deceptive, delusional, delusive, hallucinatory, illusory, phantasmagoric (or phantasmagorical); concocted, fabricated, feigned, fictive; inexistent, nonexistentNear Antonyms authentic, genuine, true; factual, verifiable, verified; believable, convincing, realistic; corporeal, material, physical, solid, substantial; palpable, tangibleAntonyms actual, existent, existing, real

  4. 4 too extraordinary or improbable to believe <concocted some fantastic story to try to explain why they had returned home so late> Synonyms incredible (also fantastical), implausible, inconceivable, incredulous, unbelievable, uncompelling, unconceivable, unconvincing, unimaginable, unthinkableRelated Words debatable, disputable, dodgy [chiefly British], doubtable, doubtful, dubious, dubitable, far-fetched, fishy, flimsy, questionable, shaky, suspect, suspicious, unlikely, unreasonable; hopeless, impossible; absurd, comical, farcical, laughable, ludicrous, outlandish, preposterous, ridiculous, risible, silly; indefensible, insupportable, untenableNear Antonyms likely, possible, probable; reasonable; certain, incontestable, indisputable, indubitable, questionless, sure, undeniable, undoubted, unquestionableAntonyms believable, cogitable, conceivable, convincing, credible, creditable, imaginable, plausible, supposable, thinkable

  5. 5

    ???;

    of the very best kind <surfing conditions were simply fantastic> Synonyms A-OK, A1, awesome, bang-up, banner, beautiful, blue-chip, blue-ribbon, boffo, bonny (also bonnie) [chiefly British], boss [slang], brag, brave, bully, bumper, capital, choice, classic, cool [slang], corking, crackerjack, cracking, dandy, divine, dope [slang], down [slang], dynamite, fab, fabulous, famous, fantabulous [slang], excellent, fine, first-class, first-rate, first-string, five-star, four-star, frontline, gangbusters (also gangbuster), gilt-edged (or gilt-edge), gone [slang], grand, great, groovy, heavenly, high-class, hot, hype [slang], immense, jim-dandy, keen, lovely, marvelous (or marvellous), mean, neat, nifty, noble, number one (also No. 1), numero uno, out-of-sight [slang], par excellence, peachy, peachy keen, phat [slang], prime, primo [slang], prize, prizewinning, quality, radical [slang], righteous [slang], sensational, slick, splendid, stellar, sterling, superb, superior, superlative, supernal, swell, terrific, tip-top, top, top-flight, top-notch, top-of-the-line, topping [chiefly British], top-shelf, unsurpassed, wizard [chiefly British], wonderfulRelated Words acceptable, adequate, all right, decent, good, OK (or okay), passable, satisfactory, tolerable; better, exceptional, fancy, high-grade, high-test, premium, select, special, superfine; classical, standard, traditionalNear Antonyms bad, inferior, low-grade, substandard, unsatisfactory; mediocre, middling, second-class, second-rateAntonyms atrocious, awful, execrable, lousy, pathetic, poor, rotten, terrible, vile, wretched

Variants of fantastic

also

fantastical



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