CEFR C1

flabbergasting

adjective

Meaning

Extremely surprising or astonishing; causing a state of shock or bewilderment.

Examples

  • The magician's final trick was absolutely flabbergasting, leaving the audience speechless.
  • It was a flabbergasting revelation when they discovered the ancient city hidden beneath the jungle.

Synonyms: surprising, astonishing, astounding, bewildering, dumbfounding