depreciation vs buttinsky

depreciation and buttinsky both are nouns.

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

depreciation (noun)	buttinsky (noun)
a decrease in price or value	a meddler who tends to butt in
a communication that belittles somebody or something
decrease in value of an asset due to obsolescence or use