flabbergasted
adjective
1. as if struck dumb with astonishment and surprise
- the flabbergasted aldermen were speechless
Similar word(s): surprised, dumbfounded, dumbstricken, dumbstruck, dumfounded, stupefied, thunderstruck
Sentences with flabbergasted as an adjective:
- He was flabbergasted at how much weight he had gained.
verb
1. simple past tense and past participle of flabbergast