Flightiness
Part of speech: noun
Definition: The quality of being flighty
Whimsicality
Part of speech: noun
Definition: the state of being whimsical.something whimsical; a caprice.
Flightiness as a noun is the quality of being flighty while Whimsicality as a noun is the state of being whimsical.
Part of speech: noun
Definition: The quality of being flighty
Part of speech: noun
Definition: the state of being whimsical.something whimsical; a caprice.
We hope you now know whether to use Flightiness or Whimsicality in your sentence.