adjective
- extremely surprising or astonishing; causing shock or amazement
Usage: informal; commonly used in everyday speech
Examples
- The magician's trick was absolutely flabbergasting.
- It was flabbergasting to learn that she had won the lottery.
- The news of his sudden resignation was flabbergasting to everyone.
- She gave a flabbergasting performance that left the audience speechless.
- The flabbergasting discovery changed everything we thought we knew.
- His flabbergasting claim seemed impossible at first.