What does un sweat mean in English?

"Un sweat" doesn't directly translate to a single English word. It's a French phrase that means "a sweat" or "sweating".

Here are some examples of how you could use it in English:

* "I'm working up a sweat." (Je suis en train de transpirer.)

* "He had a cold sweat." (Il a eu une sueur froide.)

* "The heat made him break out in a sweat." (La chaleur l'a fait transpirer.)

The meaning of "un sweat" in English depends on the context.