Synonyms of eccentricity

1 Syllable
quirk, fad, kink
2 Syllables
crotchet, selfness, foible, oddness, outlier, selfdom, weirdness, outliers, queerness
3 Syllables
mannerisms, oddities, freakishness, oddity, mannerism, ipseity, nonconsent, strangeness, waywardness, foreignness, caprice
4 Syllables
aberration, anomalism, anomalies, recusancy, capriciousness, bizarreness, singularness, anomaly, aberrations, recusance, iconoclasm, bohemianism, nonagreement, hereticism, outlandishness, idiocrasy, whimsicalness, esoterism, exoticism
5 Syllables
abnormalities, unnaturalness, whimsicality, nonconformity, separateness, unorthodoxness, peculiarities, nonacceptance, peculiarity, idiosyncrasies, unorthodoxy, singularity, abnormality, esotericism, heterodoxy, idiosyncrasy, contumaciousness
6 Syllables
extraordinariness, irregularity, individuality, individualities, particularity, fantasticality
7 Syllables
unconventionality, indescribability