How can we say i am alone in french?

Here are a few ways to say "I am alone" in French:

Formal:

* Je suis seul(e). (This is the most common and literal translation.)

Informal:

* Je suis tout(e) seul(e). (This emphasizes being completely alone.)

* Je suis seul(e) au monde. (This means "I am alone in the world" and is more poetic.)

More nuanced expressions:

* Je me sens seul(e). (This means "I feel alone" and focuses on the emotional state.)

* Je suis tout(e) seul(e) à penser ça. (This means "I am the only one who thinks this" and implies a sense of isolation.)

Remember to choose the expression that best fits the context and your intended meaning.