brain vs hindbrain

brain and hindbrain both are nouns.

Word	Noun	Adjective	Verb	Adverb
brain	Yes	No	Yes	No
hindbrain	Yes	No	No	No

brain (noun)	hindbrain (noun)
that part of the central nervous system that includes all the higher nervous centers; enclosed within the skull; continuous with the spinal cord	the posterior portion of the brain including cerebellum and brainstem
mental ability
that which is responsible for one's thoughts, feelings, and conscious brain functions; the seat of the faculty of reason
the brain of certain animals used as meat
someone who has exceptional intellectual ability and originality

brain (verb)	hindbrain (verb)
hit on the head
kill by smashing someone's skull