to sweet-talk, to deceive with smooth talk
You're good at talking your way out of things.
— Le Syndicat du crime (1986)
Je vais les baratiner pour avoir une chambre.
I'm going to sweet-talk them into giving me a room.
— Victoria (2015)
Arrête de baratiner et dis-moi franchement ce que tu penses.
Stop talking nonsense and tell me straight what you think.