manganite vs mineral

manganite and mineral both are nouns.

Word	Noun	Adjective	Verb	Adverb
manganite	Yes	No	No	No
mineral	Yes	Yes	No	No

As nouns, mineral is a hypernym of manganite; that is, mineral is a word with a broader meaning than manganite:

manganite: a black mineral consisting of basic manganese oxide; a source of manganese
mineral: solid homogeneous inorganic substances occurring in nature having a definite chemical composition

manganite (noun)	mineral (noun)
a black mineral consisting of basic manganese oxide; a source of manganese	solid homogeneous inorganic substances occurring in nature having a definite chemical composition

manganite (adjective)	mineral (adjective)
	relating to minerals
	composed of matter other than plant or animal