sorry vs depreciation

sorry is not a noun while depreciation is a noun.

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

sorry (noun)	depreciation (noun)
	a decrease in price or value
	a communication that belittles somebody or something
	decrease in value of an asset due to obsolescence or use

sorry (adjective)	depreciation (adjective)
feeling or expressing regret or sorrow or a sense of loss over something done or undone
bad; unfortunate
causing dejection
without merit; of little or no value or use