bedight vs ornament

bedight is not a noun while ornament is a noun.

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

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

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

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

bedight (verb)	ornament (verb)
decorate	make more attractive by adding ornament, colour, etc.
	be an ornament to