depreciation vs roaster

depreciation and roaster both are nouns.

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

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