depreciation vs unqualified

depreciation is a noun but unqualified is not a noun.

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

depreciation (noun)	unqualified (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

depreciation (adjective)	unqualified (adjective)
	not meeting the proper standards and requirements and training
	not limited or restricted
	legally not qualified or sufficient
	having no right or entitlement