depreciation vs foolery

depreciation and foolery both are nouns.

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

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