Synonyms of unwonted

1 Syllable
weird, queer, rare, odd
2 Syllables
curious, special, strange, far-out, standout, rarest, novel
3 Syllables
outstanding, amazing, subtilest, singular, prodigious, rarer, unique, abnormal, subtiler, surprising, gilt-edged, eminent, prominent, conspicuous, unusual, atypic, uncommon, bizarre, refreshing
4 Syllables
unfamiliar, phenomenal, awe-inspiring, atypical, awesome, exceptional, significant, incredible, noteworthy, distinguished, astonishing, unorthodox, unexpected, memorable, remarkable
5 Syllables
unaccountable, unordinary, unparalleled, unconventional, extraordinary, inconceivable