Meaning of the word fatuous in English

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

fatuous

US /ˈfætʃ.u.əs/
UK /ˈfætʃ.u.əs/

Adjective

silly and pointless

Example:
He made a fatuous remark about the importance of being on time.
The politician's speech was full of fatuous promises.