Synonyms of idiosyncrasy

1 Syllable

quirk, bit, trait, trick

2 Syllables

styled, thumbprint, manner, idiom, idioms, oddness, foible, habit, druthers, selfness, selfdom, queerness

3 Syllables

mannerisms, oddities, quirkiness, parlance, localism, oddity, distinction, mannerism, feature, ipseity, localisms, velleity

4 Syllables

bizarreness, singularness, attribute, discongruity, provincialism, inclination, inclinations, hereticism, outlandishness, temperament, whimsicalness, idiocrasy, difference, affectation, unlikeness

5 Syllables

specificity, eccentricity, singularities, characteristic, separateness, peculiarities, peculiarity, eccentricities, singularity

6 Syllables

extraordinariness, individuality, individualities, particularity