tromperie, duperie
Yes, all is vanity and deception, except that boundless sky.
Oui, tout n'est que vanité et illusion, hormis ce ciel infini.
— War and Peace (1968)
The enemy employed deception.
L’ennemi a eu recours à la ruse.
— One Battle After Another (2025)
She looked forward to hearing how Vincent had arranged his deception.
Elle avait hâte d’apprendre comment Vincent avait orchestré sa tromperie.
But the deception could not be kept up forever.
Mais la supercherie ne pouvait pas durer éternellement.