witch vs bewitch

witch is a noun but bewitch is not a noun.

Word	Noun	Adjective	Verb	Adverb
witch	Yes	No	Yes	No
bewitch	No	No	Yes	No

As verbs, witch and bewitch are synonyms defined as:

witch and bewitch: cast a spell over someone or something; put a hex on someone or something

Other synonyms of witch include enchant, glamour, hex, jinx.

witch (noun)	bewitch (noun)
a female sorcerer or magician
a being (usually female) imagined to have special powers derived from the devil
an ugly evil-looking old woman
a believer in Wicca

witch (verb)	bewitch (verb)
cast a spell over someone or something; put a hex on someone or something	attract strongly, as if with a magnet
	cast a spell over someone or something; put a hex on someone or something
	attract; cause to be enamored