inferior vs quality

inferior and quality both are nouns.

Word	Noun	Adjective	Verb	Adverb
inferior	Yes	Yes	No	No
quality	Yes	Yes	No	No

inferior (noun)	quality (noun)
a character or symbol set or printed or written beneath or slightly below and to the side of another character	an essential and distinguishing attribute of something or someone
one of lesser rank or station or quality	(music) the distinctive property of a complex sound (a voice or noise or musical sound)
	a degree or grade of excellence or worth
	a characteristic property that defines the apparent individual nature of something
	high social status

inferior (adjective)	quality (adjective)
written or printed below and to one side of another character	of superior grade
of or characteristic of low rank or importance	of high social status
of low or inferior quality
having an orbit between the sun and the Earth's orbit
lower than a given reference point
falling short of some prescribed norm