thunderstruck vs stupefied

thunderstruck and stupefied both are adjectives.

Word	Noun	Adjective	Verb	Adverb
thunderstruck	No	Yes	No	No
stupefied	No	Yes	No	No

As adjectives, thunderstruck and stupefied are synonyms defined as:

thunderstruck and stupefied: as if struck dumb with astonishment and surprise

Other synonyms of thunderstruck include dumbfounded, dumbstricken, dumbstruck, dumfounded, flabbergasted.

thunderstruck (adjective)	stupefied (adjective)
as if struck dumb with astonishment and surprise	in a state of mental numbness especially as resulting from shock
	as if struck dumb with astonishment and surprise