pollucite vs mineral

pollucite and mineral both are nouns.

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

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

pollucite: a rare mineral that is an important source of cesium
mineral: solid homogeneous inorganic substances occurring in nature having a definite chemical composition

pollucite (noun)	mineral (noun)
a rare mineral that is an important source of cesium	solid homogeneous inorganic substances occurring in nature having a definite chemical composition

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