sinon
B1otherwise, if not, or else
Expresses an alternative or a condition. Used to present what will happen if a condition is not met, or to offer an alternative option.
Usage
Commonly used to express consequences of not doing something, or to present an alternative. Can mean 'otherwise' or simply 'or' when offering choices.
Examples
Dépêche-toi, sinon tu vas rater le train !
Hurry up, otherwise you'll miss the train!
Context: Warning about consequence of inaction
Je préfère le thé, sinon je prendrai du café.
I prefer tea, otherwise I'll have coffee.
Context: Expressing preference with alternative
Prends un parapluie, sinon tu vas être trempé.
Take an umbrella, or else you'll get soaked.
Context: Advice with consequence
Tu veux du vin rouge ou sinon du blanc ?
Do you want red wine or white?
Context: Offering alternatives (informal usage)
Synonyms & Alternatives
Important Notes
Very common in everyday French. Essential for expressing conditions and alternatives in conversation.