depreciation vs picklepuss

depreciation and picklepuss both are nouns.

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

depreciation (noun)	picklepuss (noun)
a decrease in price or value	someone with a habitually sullen or gloomy expression
a communication that belittles somebody or something
decrease in value of an asset due to obsolescence or use