impudence vs freshness

impudence and freshness both are nouns.

Word	Noun	Adjective	Verb	Adverb
impudence	Yes	No	No	No
freshness	Yes	No	No	No

As nouns, impudence and freshness are synonyms defined as:

impudence and freshness: the trait of being rude and impertinent; inclined to take liberties

Other synonyms of impudence include cheekiness, crust, gall, impertinence, insolence.

impudence (noun)	freshness (noun)
the trait of being rude and impertinent; inclined to take liberties	originality by virtue of being refreshingly novel
an impudent statement	the property of being pure and fresh (as if newly made); not stale or deteriorated
	the trait of being rude and impertinent; inclined to take liberties
	originality by virtue of being new and surprising
	an alert and refreshed state