uncustomary

1 being out of the ordinary has uncustomary grace and poise for a girl of her age Synonyms aberrant, aberrated, abnormal, anomalous, atypical, especial, exceeding, extraordinaire, extraordinary, freak, odd, peculiar, phenomenal, preternatural, rare, singular, uncommon, exceptional, unique, unusual, unwontedRelated Words conspicuous, notable, noticeable, outstanding, prominent, remarkable, salient, striking; bizarre, deviant, eccentric, freakish, monstrous, oddball, outlandish, quaint, strange, weird; incomprehensible, inconceivable, incredible, unimaginable, unthinkableNear Antonyms everyday, familiar, frequentAntonyms common, customary, normal, ordinary, typical, unexceptional, unextraordinary, usual

2 noticeably different from what is generally found or experienced anger that was very uncustomary for such an even-tempered man Synonyms curious, extraordinary, funny, odd, offbeat, out-of-the-way, peculiar, queer, rare, singular, strange, unaccustomed, uncommon, unusual, unique, weirdRelated Words bizarre, eccentric, far-out, kooky (also kookie), oddball, outlandish, outré, way-out; aberrant, abnormal, atypical, exceptional, irregular; newsworthy, notable, noteworthy, noticeable, particular, remarkable, specialNear Antonyms unexceptional; expected, predictable; familiar, normal, regular, typicalAntonyms common, ordinary, plain, usual