| BAC | accumulate and create a backlog |
|---|---|
| BAC | located farthest to the rear |
| BAC | a bag carried by a strap on your back or shoulder |
| BAC | hike with a backpack |
| BAC | a hiker who wears a backpack |
| BAC | carrying something in a pack on the back |
| BAC | a tent that can be carried in a backpack |
| BAC | modify one' opinion, make it less strong |
| BAC | step backwards, in boxing |
| BAC | pedal backwards, as on a bicycle |
| BAC | plate armor protecting the back |
| BAC | a support that you can lean against while sitting |