dumbfounded

SMART Vocabulary: related words and phrases

Surprised
aback
agape
aghast
amazed
appalled
flabbergasted
flat-footed
gobsmacked
goggle-eyed
headlight
horror of horrorsidiom
jaw
not know what has hit youidiom
not know what hit youidiom
open-eyed
open-mouthed
palpitation
stalk
you have (got) to be kiddingidiom
your eyes pop out of your headidiom