will let go, will release, will give up, will quit
Il lâchera le morceau à la fin, vous verrez.
He'll spill the beans in the end, you'll see.
— L'Échine du diable (2001)
Elle est après la fille et ne lâchera pas.
She's after the girl and won't let go.
Si vous faites intrusion dans sa propriété, il lâchera ses chiens sur vous.
If you trespass on his property, he'll set his dogs on you.
Il ne lâchera rien.
He won't give an inch.
— F1® Le Film (2025)