Synonyms of unusual

1 Syllable

outré, odd, fresh, weird, quaint, queer, new, rum, rare

2 Syllables

quainter, curious, kooky, queerer, special, monstrous, brandnew, newer, queerest, strange, fresher, choicer, freaky, striking, quaintest, rummy, campy, fancy, scarcer, nutty, choicest, rumer, stand-out, rarest, laughing, fancying, screamer, rioter, freshest, theurgic, nuttiest, tranced, froufrou, freakier, fanciest, newest, sudden, runic, singler, nuttier, novel, causal, novels, scarcest, morbid, quirky, kookier, rummier, strangest, far-out, standout, har-har, witching, splasher, way-out, offbeat, campiest

3 Syllables

notable, erratic, distingue, teratoid, theurgical, distingué, nameable, celebrious, crotchety, prodigious, rarer, abnormal, diacritic, untrodden, marvelous, bizarre, subtilest, subito, hand-picked, demoniac, gelastic, unique, outlandish, alien, unheard-of, sorcerous, wizardly, witchlike, magical, unwonted, infrequent, nonstandard, unfrequent, whimsical, surprising, eminent, conspicuous, exotic, singled-out, aberrant, uncommon, unshared, miscreated, refreshing, outstanding, quizzical, amazing, singular, laughable, subtiler, prominent, especial

4 Syllables

phenomenal, unconforming, individual, preposterous, incredible, unnatural, awesome, derisory, unorthodox, necromantic, thaumaturgic, unrenowned, unfamiliar, exceptional, significant, talismanic, distinguished, astonishing, unexpected, isolated, unvisited, interesting, memorable, occasional, awe-inspiring, atypical, anomalous, untypical, ensorcelled, characterful, unitary, aporetic, noteworthy, bedlamite, high-profile, remarkable

5 Syllables

unaccountable, unconventional, thaumaturgical, anomalistic, heteromorphic, inconceivable, generative, unprecedented, uncustomary, extraordinary, unparalleled, spiritualistic, telekinetic, supernatural, supersensible

6 Syllables

uncontaminated, uninvestigated

7 Syllables

parapsychological