Coleoptera vs beetle

Coleoptera and beetle both are nouns.

Word	Noun	Adjective	Verb	Adverb
Coleoptera	Yes	No	No	No
beetle	Yes	Yes	Yes	No

Coleoptera (noun)	beetle (noun)
beetles	insect having biting mouthparts and front wings modified to form horny covers overlying the membranous rear wings
	a tool resembling a hammer but with a large head (usually wooden); used to drive wedges or ram down paving stones or for crushing or beating or flattening or smoothing

Coleoptera (adjective)	beetle (adjective)
	jutting or overhanging

Coleoptera (verb)	beetle (verb)
	beat with a beetle
	fly or go in a manner resembling a beetle
	be suspended over or hang over