vermiculate vs ornament

vermiculate is not a noun while ornament is a noun.

Word	Noun	Adjective	Verb	Adverb
vermiculate	No	Yes	Yes	No
ornament	Yes	No	Yes	No

As verbs, ornament is a hypernym of vermiculate; that is, ornament is a word with a broader meaning than vermiculate:

Other hypernyms of vermiculate include adorn, beautify, decorate, embellish, grace.

vermiculate (noun)	ornament (noun)
	something used to beautify

vermiculate (adjective)	ornament (adjective)
decorated with wormlike tracery or markings
infested with or damaged (as if eaten) by worms

vermiculate (verb)	ornament (verb)
decorate with wavy or winding lines	make more attractive by adding ornament, colour, etc.
	be an ornament to