HyperDic

English > 2 senses of the word whimsey:
NOUNcognitionwhimsey, notion, whim, whimsyan odd / odd or fanciful or capricious idea
attributewhimsey, flightiness, arbitrariness, whimsicality, whimsy, capriciousnessthe trait of acting unpredictably and more from whim or caprice than from reason or judgment
English > whimsey: 2 senses > noun 1, cognition
MeaningAn odd / odd or fanciful or capricious idea.
Synonymsnotion, whim, whimsy
Broaderidea, thoughtThe content of cognition
Spanishnoción
English > whimsey: 2 senses > noun 2, attribute
MeaningThe trait of acting unpredictably and more from whim or caprice than from reason or judgment.
Synonymsflightiness, arbitrariness, whimsicality, whimsy, capriciousness
Broaderirresponsibility, irresponsiblenessA form of untrustworthiness