- Horses used to tow barges along the canal.
- The notch tug is a conventional tug which is assigned to tow and push a specific barge, usually built to the shape and specifications of that tugboat.
- The monitor is really a notch above us.
- People on the barge looked rather happy.
- The master or a crew member of a barge.
- The steam tug takes canal boats and barges in tow.