name dropper vs depreciation

name dropper and depreciation both are nouns.

Word	Noun	Adjective	Verb	Adverb
name dropper	Yes	No	No	No
depreciation	Yes	No	No	No

name dropper (noun)	depreciation (noun)
someone who pretends that famous people are his/her friends	a decrease in price or value
	a communication that belittles somebody or something
	decrease in value of an asset due to obsolescence or use