roaster vs depreciation

roaster and depreciation both are nouns.

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

roaster (noun)	depreciation (noun)
a special cooking pan for roasting	a decrease in price or value
flesh of a large young chicken over 3 1/2 lb suitable for roasting	a communication that belittles somebody or something
a cook who roasts food	decrease in value of an asset due to obsolescence or use
a harsh or humorous critic (sometimes intended as a facetious compliment)