LEARNit Dictionary

unless

conjunction

used to say that something can only happen or be true in a particular situation

مگر اینکه, جز اینکه, مگر این که, جز این که, به جز اینکه

used to give the only situation in which something will not happen or be true

مگر اینکه, جز اینکه, الا اینکه

I sleep with the window open unless it's really cold.

Unless something unexpected happens, I'll see you tomorrow.

Have a cup of tea—unless you'd prefer a cold drink?