'dumbfounded' definitions:

Definition of 'dumbfounded'

From: WordNet
adjective
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" [syn: dumbfounded, dumfounded, flabbergasted, stupefied, thunderstruck, dumbstruck, dumbstricken]

Definition of 'dumbfounded'

From: GCIDE
  • dumbfounded \dumbfounded\ adj.
  • 1. same as astounded.
  • Syn: amazed, astonied, astonished, astounded, flabbergasted, stunned, stupefied, thunderstruck. [WordNet 1.5]
  • 2. astonished and confounded.
  • Syn: amazed, dumfounded. [WordNet 1.5]

Words containing 'dumbfounded'