half-caste vs depreciation

half-caste and depreciation both are nouns.

Word	Noun	Adjective	Verb	Adverb
half-caste	Yes	No	No	No
depreciation	Yes	No	No	No

half-caste (noun)	depreciation (noun)
an offensive term for the offspring of parents of different racial groups or cultures	a decrease in price or value
	a communication that belittles somebody or something
	decrease in value of an asset due to obsolescence or use