la taupe

mole, spy, undercover agent

t o p
noun · feminine Rare #45,515
mole, spy, undercover agent When used about a person, taupe is informal slang for a spy or infiltrator.
FR: La taupe travaille pour la police.
EN: The mole is working for the police.

Tu as essayé "taupe" en morse ?

Have you tried “taupe” in Morse code?

— Infernal Affairs (2002)

Tu crois que Yan est la seule taupe ?

Do you think Yan is the only mole?

Le chef a repéré la taupe.

The boss spotted the mole.

— Infernal Affairs (2002)

Nous attendrons pour bouger que notre taupe ait déterminé le lieu de livraison.

We'll wait to make a move until our mole has determined the drop-off location.

— Infernal Affairs (2002)

Wong a un dossier sur la taupe dans le gang de Sam.

Wong has a file on the mole in Sam's gang.

— Infernal Affairs (2002)

Sounds similar to