primitive vs depreciation

primitive and depreciation both are nouns.

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

primitive (noun)	depreciation (noun)
a word serving as the basis for inflected or derived forms	a decrease in price or value
a mathematical expression from which another expression is derived	a communication that belittles somebody or something
a person who belongs to an early stage of civilization	decrease in value of an asset due to obsolescence or use

primitive (adjective)	depreciation (adjective)
used of preliterate or tribal or nonindustrial societies
of or created by one without formal training; simple or naive in style
little evolved from or characteristic of an earlier ancestral type
belonging to an early stage of technical development; characterized by simplicity and (often) crudeness