Question

Question: Define "Pompous"

My answer: Someone or something that display's dignity or importance

Am I correct?

Answer 1

I would add the word “excessively” to your definition. Think of being pompous as being arrogant or conceited

Answer 2

Pompous is not a noun. It is an adjective, Study this site.
https://www.vocabulary.com/dictionary/pompous

Answer 3

OK, thank you!