flabbergastedpast participle Used as the past participle of 'flabbergast' functioning adjectivally.
Everyone was flabbergasted by the team's unexpected victory.
Tout le monde était abasourdi par la victoire inattendue de l'équipe.
Synonyms
taken aback
bowled over
blown away
flabbergastpast participle Used predicatively and attributively to describe a state of great astonishment.
She was flabbergasted when her name was announced as the winner.
Elle était abasourdie lorsque son nom a été annoncé comme celui de la gagnante.