prideful vs imperious

prideful and imperious both are adjectives.

Word	Noun	Adjective	Verb	Adverb
prideful	No	Yes	No	No
imperious	No	Yes	No	No

As adjectives, prideful and imperious are synonyms defined as:

prideful and imperious: having or showing arrogant superiority to and disdain of those one views as unworthy

Other synonyms of prideful include disdainful, haughty, lordly, overbearing, sniffy, supercilious, swaggering.

prideful (adjective)	imperious (adjective)
joyful and proud especially because of triumph or success	having or showing arrogant superiority to and disdain of those one views as unworthy
having or showing arrogant superiority to and disdain of those one views as unworthy