whimsicality

Nouns

(n) the trait of acting unpredictably and more from whim or caprice than from reason or judgment
- I despair at the flightiness and whimsicality of my memory
arbitrariness, flightiness, capriciousness, whimsey, whimsy,
(n) the trait of behaving like an imp impishness, puckishness, mischievousness,

Synonyms

arbitrariness flightiness capriciousness whimsey whimsy impishness puckishness mischievousness

Words of close approximity