Synonyms of whimsical in English:

whimsical


See definition of whimsical

adjective

1‘a whimsical sense of humour’

SYNONYMS
fanciful, playful, mischievous, waggish, quaint, fantastic, unusual, curious, droll
eccentric, quirky, offbeat, idiosyncratic, unconventional, outlandish, peculiar, queer, bizarre, weird, odd, freakish
informal dotty, freaky

2‘the whimsical arbitrariness of autocracy’

SYNONYMS
volatile, capricious, temperamental, impulsive, excitable, fickle, changeable, unpredictable, variable, erratic, quicksilver, mercurial, mutable, inconstant, inconsistent, unstable, unsteady, fluctuating, ever-changing, protean, kaleidoscopic, fluid, wavering, vacillating, wayward
technical labile