Flighty is a related term of fanciful.
As adjectives the difference between flighty and fanciful
is that flighty is given to unplanned and silly ideas or actions while fanciful is imaginative or fantastic; unreal or imagined.
flighty
English
Adjective
(er)
Given to unplanned and silly ideas or actions.
fanciful
English
Alternative forms
* fancifull
* phanciful
* phancifull
Adjective
(
en adjective)
imaginative or fantastic; unreal or imagined
Derived terms
* fancifully
* fancifulness