Meaning of the word flippantly in English

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

flippantly

US /ˈflɪp.ənt.li/
UK /ˈflɪp.ənt.li/

Adverb

in a manner lacking proper seriousness or respect

Example:
He responded flippantly to the serious question.
She flippantly dismissed his concerns.