bedizen vs dress up

bedizen and dress up both are verbs.

Word	Noun	Adjective	Verb	Adverb
bedizen	No	No	Yes	No
dress up	No	No	Yes	No

As verbs, dress up is a hypernym of bedizen; that is, dress up is a word with a broader meaning than bedizen:

bedizen: dress up garishly and tastelessly
dress up: put on special clothes to appear particularly appealing and attractive

bedizen (verb)	dress up (verb)
dress up garishly and tastelessly	put on special clothes to appear particularly appealing and attractive
decorate tastelessly	dress in a costume
	dress in a certain manner
	make something appear superficially attractive
	put a caparison on