mystify vs stupefy

mystify and stupefy both are verbs.

Word	Noun	Adjective	Verb	Adverb
mystify	No	No	Yes	No
stupefy	No	No	Yes	No

As verbs, mystify and stupefy are synonyms defined as:

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

mystify (verb)	stupefy (verb)
make mysterious	make senseless or dizzy by or as if by a blow
be a mystery or bewildering to	be a mystery or bewildering to
	make dull or stupid or muddle with drunkenness or infatuation