Meaning of the word pompous in English

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

pompous

US /ˈpɑːm.pəs/
UK /ˈpɒm.pəs/

Adjective

affectedly and irritatingly grand, solemn, or self-important

Example:
The professor's pompous speech put everyone to sleep.
He made a pompous declaration about his achievements.