பொருள் : As if struck dumb with astonishment and surprise.
எடுத்துக்காட்டு :
A circle of policemen stood dumbfounded by her denial of having seen the accident.
The flabbergasted aldermen were speechless.
Was thunderstruck by the news of his promotion.
ஒத்த சொற்கள் : dumbfounded, dumbstricken, dumfounded, flabbergasted, stupefied, thunderstruck