samarskite vs mineral

samarskite and mineral both are nouns.

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

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

samarskite: a complex black mineral occurring in pegmatites
mineral: solid homogeneous inorganic substances occurring in nature having a definite chemical composition

samarskite (noun)	mineral (noun)
a complex black mineral occurring in pegmatites	solid homogeneous inorganic substances occurring in nature having a definite chemical composition

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