sadist vs depreciation

sadist and depreciation both are nouns.

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

sadist (noun)	depreciation (noun)
someone who obtains pleasure from inflicting pain on others	a decrease in price or value
	a communication that belittles somebody or something
	decrease in value of an asset due to obsolescence or use