pert vs irreverent

pert and irreverent both are adjectives.

Word	Noun	Adjective	Verb	Adverb
pert	No	Yes	No	No
irreverent	No	Yes	No	No

As adjectives, pert and irreverent are synonyms defined as:

pert and irreverent: characterized by a lightly pert and exuberant quality

Other synonyms of pert include impertinent, saucy.

pert (adjective)	irreverent (adjective)
characterized by a lightly pert and exuberant quality	showing lack of due respect or veneration
	not revering god
	characterized by a lightly pert and exuberant quality