depreciation vs darky

depreciation and darky both are nouns.

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

depreciation (noun)	darky (noun)
a decrease in price or value	(ethnic slur) offensive term for Black people
a communication that belittles somebody or something
decrease in value of an asset due to obsolescence or use