brazen vs insolent

brazen and insolent both are adjectives.

Word	Noun	Adjective	Verb	Adverb
brazen	No	Yes	Yes	No
insolent	No	Yes	No	No

As adjectives, brazen and insolent are synonyms defined as:

Other synonyms of brazen include audacious, bald-faced, barefaced, bodacious, brassy, brazen-faced.

brazen (adjective)	insolent (adjective)
made of or resembling brass (as in color or hardness)	marked by casual disrespect
unrestrained by convention or propriety	unrestrained by convention or propriety

brazen (verb)	insolent (verb)
face with defiance or impudence