fooled, tricked, deceived
Mais ils furent tous dupés.
But they were all deceived.
— Le Seigneur des anneaux : La Communauté de l'anneau (2001)
Elle nous a dupés.
She deceived us.
— Bajrangi Bhaijaan (2015)
Elle nous a dupés ? !
Did she fool us?!
Il les a dupés.
He fooled them.