depreciation vs crasher

depreciation and crasher both are nouns.

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

depreciation (noun)	crasher (noun)
a decrease in price or value	someone who gets in (to a party) without an invitation or without paying
a communication that belittles somebody or something
decrease in value of an asset due to obsolescence or use