How did the town bacup get its name?

The town of Bacup, located in Lancashire, England, derives its name from the Old English Words "bac" meaning "back" and "hop," which refers to a small valley or hollow. This suggests that Bacup was originally situated in a valley at the back of a hill or elevated area. The name reflects the town's geographical features and its development over time, particularly during the industrial revolution when it grew as a center for textile manufacturing.