Search and compare thousands of words and phrases in American Sign Language (ASL). The largest collection online.
How to sign: as if struck dumb with astonishment and surprise
"a circle of policement stood dumbfounded by her denial of having seen the accident"; "the flabbergasted aldermen were speechless"; "was thunderstruck by the news of his promotion";
Similiar / Same: dumbfounded, dumfounded, flabbergasted, stupefied