ne leur dis pas

don't tell them

→ ne
phrase Rare #39,932
don't tell them “Dis” can be an informal singular command or the present-tense form used with “je” (“I tell”). “Leur” means “to them.”
FR: Ne leur dis pas la vérité.
EN: Don't tell them the truth.

Je ne leur dis pas tout.

I don't tell them everything.

Ne leur dis pas où tu habites.

Don't tell them where you live.

Pourquoi tu ne leur dis pas que tu as été agressé ?

Why don't you tell them you were attacked?

— Mystic River (2003)

Ne leur dis pas.

Don't tell them.

Si tu ne leur dis pas, je le ferai.

If you don't tell them, I will.

Ne leur dis pas, mais ce n'est pas sûr.

Don't tell them, but it's not safe.

— No (2012)

Ne leur dis pas, mais ça a été les plus belles années de ma vie.

Don't tell them, but those were the best years of my life.

— Le vent se lève (2006)