54 entries under idiosyncrasy topic. ×

25
peculiarity(noun, feature, characteristic, quality, character)
21
oddity(noun, characteristic, quality, character, weakness)
17
characteristic(noun, feature, quality, style, character)
17
kink(noun, characteristic, passion, fancy, weakness)
15
eccentricity(noun, characteristic, passion, weakness, twist)
13
trait(noun, feature, characteristic, quality, twist)
13
twist(noun, change, trait, shift, way)
12
foible(noun, weakness, twist, fault, trait)
9
mannerism(noun, nature, characteristic, quality, style)
8
feature(noun, characteristic, quality, character, property)
8
humor(noun, characteristic, character, passion, fancy)
8
singularity(noun, characteristic, weakness, twist, fault)
7
habit(noun, characteristic, quality, character, trick)
6
character(noun, feature, characteristic, quality, style)
4
particularity(noun, feature, characteristic, quality, property)
4
specialty(noun, trait, individuality, specialty)
4
temperament(noun, characteristic, style, character, trait)
3
abnormality(noun, characteristic, trait, complex, indiscretion)
3
air(noun, characteristic, trait, peculiarity)
3
individualism(noun, characteristic, character, fancy, strain)
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APASmart Define. (2015). quirk thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/quirk/thesaurus/synonyms
ChicagoSmart Define. 2015. "quirk thesaurus" https://smartdefine.org/quirk/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, quirk thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/quirk/thesaurus/synonyms>.
MLASmart Define. "quirk thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/quirk/thesaurus/synonyms>