stuffed shirt vs depreciation

stuffed shirt and depreciation both are nouns.

Word	Noun	Adjective	Verb	Adverb
stuffed shirt	Yes	No	No	No
depreciation	Yes	No	No	No

stuffed shirt (noun)	depreciation (noun)
a bore who is extremely formal, pompous, and old-fashioned	a decrease in price or value
	a communication that belittles somebody or something
	decrease in value of an asset due to obsolescence or use