nudnick vs depreciation

nudnick and depreciation both are nouns.

Word	Noun	Adjective	Verb	Adverb
nudnick	Yes	No	No	No
depreciation	Yes	No	No	No

nudnick (noun)	depreciation (noun)
(Yiddish) someone who is a boring pest	a decrease in price or value
	a communication that belittles somebody or something
	decrease in value of an asset due to obsolescence or use