Meaning of the word fleetingly in English

What does fleetingly mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

fleetingly

US /ˈfliː.t̬ɪŋ.li/
UK /ˈfliː.tɪŋ.li/
"fleetingly" picture

Adverb

for a very short time

Example:
She smiled fleetingly before turning away.
The thought crossed his mind fleetingly.