1) Back pack 2) Domestic implement 3) Haversack 4) Hike 5) Hike with a backpack 6) Knapsack 7) Packsack 8) Rucksack 1) Bag 2) Gear 3) Haversack 4) Hike 5) Kitbag 6) Knapsack 7) Packsack 8) Rucksack 
A backpack (also called rucksack, knapsack, packsack, pack, or bergen) is, in its simplest form, a cloth sack carried on one`s back and secured with two straps that go over the shoulders, but there can be exceptions. Lightweight types of backpacks are sometimes worn on only one shoulder strap. Backpacks are often preferred to handbags for carryin....
(Backpacking) A large pack worn on the back to carry camping supplies. To go on an overnight hike carrying your supplies in a backpack.
[n] - a bag carried by a strap on your back or shoulder 2. [v] - hike with a backpack
back pack noun a bag carried by a strap on your back or shoulder