| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | new, strange |
| Synonyms: | alien, altered, bizarre, different, eccentric, exceptional, exotic, foreign, imported, novel, out of the ordinary, outlandish, quaint, remarkable, singular, special, surprising, uncommon, unconventional, uncustomary, unexpected, unfamiliar, unknown, unorthodox, unprecedented, unusual, unwonted, variant |
| Antonyms: | customary, normal, usual |
| Main Entry: | uncommon |
| Part of Speech: | adjective |
| Definition: | very different |
| Synonyms: | aberrant, abnormal, anomalous, arcane, bizarre, curious, eccentric, egregious, exceptional, exotic, extraordinary, extreme, fantastic, few, freakish, infrequent, irregular, nondescript, noteworthy, novel, odd, original, out of the ordinary, out of the way, outré, peculiar, prodigious, queer, rare, remarkable, scarce, seldom, singular, sporadic, startling, strange, surprising, unaccustomed, unconventional, uncustomary, unfamiliar, unheard of, unique, unorthodox, unusual, weird |
| Antonyms: | common, familiar, normal, regular, usual |
| Main Entry: | uncommon |
| Part of Speech: | adjective |
| Definition: | wonderful, exceptional |
| Synonyms: | distinctive, extraordinary, incomparable, inimitable, notable, noteworthy, outstanding, rare, remarkable, singular, special, superior, unimaginable, unique, unparalleled, unprecedented, unthinkable, unwonted |
| Antonyms: | bad, imperfect, poor |
| Main Entry: | unheard-of |
| Part of Speech: | adjective |
| Definition: | unique, obscure |
| Synonyms: | exceptional, inconceivable, little-known, nameless, new, novel, outlandish, preposterous, rare, shocking, singular, unbelievable, undiscovered, unfamiliar, unknown, unlikely, unprecedented, unrenowned, unsung, unusual |
| Antonyms: | familiar, normal, usual |
| Main Entry: | unimaginable |
| Part of Speech: | adjective |
| Definition: | mind-boggling |
| Synonyms: | beyond wildest dreams, doubtful, exceptional, extraordinary, fantastic, impossible, improbable, inapprehensible, incogitable, incomprehensible, inconceivable, incredible, indescribable, ineffable, not understandable, rare, singular, unbelievable, uncommon, unheard-of, unique, unknowable, unordinary, unthinkable |
| Antonyms: | believable, describable, imaginable |
| Main Entry: | unique |
| Part of Speech: | adjective |
| Definition: | one-of-a-kind; without equal |
| Synonyms: | anomalous, best, exceptional, extraordinary, far-out, incomparable, inimitable, matchless, most, nonpareil, novel, only, peerless, primo, rare, singular, something else, special, standout, strange, uncommon, unequaled, unexampled, unimaginable, unmatched, unparagoned, unparalleled, unprecedented, unreal, unrivaled, utmost, weird* |
| Antonyms: | like, similar, standard, trite |
| Main Entry: | unparalleled |
| Part of Speech: | adjective |
| Definition: | superlative |
| Synonyms: | all-time, alone, beyond compare, champ, champion, consummate, exceptional, greatest, incomparable, matchless, most, nonpareil, only, peerless, rare, single, singular, solid gold, ten, tops, unequaled, unique, unmatched, unprecedented, unrivaled, unsurpassed, winner, without equal, world-class |
| Antonyms: | inferior, lower, second-rate, surpassable |
| Main Entry: | unprecedented |
| Part of Speech: | adjective |
| Definition: | exceptional, original |
| Synonyms: | aberrant, abnormal, anomalous, bizarre, eccentric, exotic, extraordinary, fantastic, freakish, idiosyncratic, marvelous, miraculous, modern, new, newfangled, novel, odd, out-of-the-way, outlandish, outré, preternatural, prodigious, remarkable, signal, singular, sui generis, uncommon, unexampled, unheard-of, unique, unparalleled, unrivaled, unusual |
| Antonyms: | known, unexceptional, unremarkable, usual |
| Main Entry: | unthinkable |
| Part of Speech: | adjective |
| Definition: | incredible, unusual |
| Synonyms: | absurd, beyond belief, beyond possibility, exceptional, extraordinary, illogical, implausible, impossible, improbable, incogitable, inconceivable, insupportable, out of the question, outlandish, preposterous, rare, singular, unbelievable, uncommon, unimaginable, unique, unlikely, unordinary, unreasonable |
| Antonyms: | believable, conceivable, credible |