brute vs organic structure

brute and organic structure both are nouns.

Word	Noun	Adjective	Verb	Adverb
brute	Yes	Yes	No	No
organic structure	Yes	No	No	No

brute (noun)	organic structure (noun)
a living organism characterized by voluntary movement	the entire physical structure of an organism (an animal, plant, or human being)
a cruelly rapacious person

brute (adjective)	organic structure (adjective)
resembling a beast; showing lack of human sensibility