French Phrase
Nan, je suis tranquille.
Meaning
This phrase is a very colloquial way to decline an offer or express that one is comfortable and doesn't need anything else. The word 'nan' is a relaxed version of 'non', while 'tranquille' suggests a state of being settled or chill.
When to use
Use this in informal settings with friends or peers when someone offers you a drink, a snack, or asks if you want to join an activity. It conveys that you are currently satisfied with your situation.
✦Grammar Breakdown
Nanjesuistranquille
Nan (Informal)
A common phonetic variation of 'non' used exclusively in spoken, casual French.
Tranquille (Adjective)
Literally 'quiet' or 'tranquil', but idiomatically used to mean 'satisfied' or 'not needing anything'.
🗨In Conversation
Tu veux une autre part de gâteau ?
Do you want another piece of cake?
Nan, je suis tranquille.
Nah, I'm good.
✕Common Mistakes
Non, je suis calme.
While 'calme' means quiet, it does not function as a social 'I'm good' in the same way 'tranquille' does.
Nan, je suis tranquille.
Avoid using 'Nan' in professional or formal environments as it is strictly slang.
↔Alternatives
Non merci, ça va.
No thanks, I'm fine.
Je suis posé.
I'm chilled out/settled.
Cultural Tip
In modern French youth culture, 'tranquille' is often used as a standalone exclamation to mean 'it's all good' or 'no worries'. You might also hear the verlan version 'kille-tran' in very informal urban contexts.

