depreciation vs hitman

depreciation and hitman both are nouns.

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

depreciation (noun)	hitman (noun)
a decrease in price or value	a professional killer who uses a gun
a communication that belittles somebody or something
decrease in value of an asset due to obsolescence or use