depicting vs mirror

depicting and mirror both are nouns.

Word	Noun	Adjective	Verb	Adverb
depicting	Yes	No	No	No
mirror	Yes	No	Yes	No

As nouns, mirror is a hyponym of depicting; that is, mirror is a word with a more specific, narrower meaning than depicting:

depicting (noun)	mirror (noun)
a representation by picture or portraiture	polished surface that forms images by reflecting light
	a faithful depiction or reflection

depicting (verb)	mirror (verb)
	reflect or resemble
	reflect as if in a mirror