dumbfound vs bewilder

dumbfound and bewilder both are verbs.

Word	Noun	Adjective	Verb	Adverb
dumbfound	No	No	Yes	No
bewilder	No	No	Yes	No

As verbs, dumbfound and bewilder are synonyms defined as:

Other synonyms of dumbfound include amaze, baffle, beat, flummox, get, gravel, mystify, nonplus, perplex, pose, puzzle, stick, stupefy, vex.

dumbfound (verb)	bewilder (verb)
be a mystery or bewildering to	be a mystery or bewildering to
	cause to be confused emotionally