👉 "Atween" is a phrase or idiom in English language that means "between two things." It's often used to describe the moment when something happens, such as when an event occurs between two events. For example, "I'm at the office at 9 AM, but I don't know what time it's going to be until I get back home" would be a common way of saying that you're not sure where you will be by the end of your day.
