depreciation vs persona non grata

depreciation and persona non grata both are nouns.

Word	Noun	Adjective	Verb	Adverb
depreciation	Yes	No	No	No
persona non grata	Yes	No	No	No

depreciation (noun)	persona non grata (noun)
a decrease in price or value	a person who for some reason is not wanted or welcome
a communication that belittles somebody or something	a diplomat who is unacceptable to the government to which he is sent
decrease in value of an asset due to obsolescence or use