Synonyms:
backpack, back_pack, knapsack, packsack, rucksack, haversack
Meaning: a bag carried by a strap on your back or shoulder
Usage examples
He began to stow various articles snugly into his knapsack.
Then Ann strapped the knapsack to Tik-Tok's copper back and said: "Now we are ready to march to Ruggedo's Kingdom and conquer it.
When I was a young lad I had no home and no one to care for me, and I wandered from village to village all over the country with my knapsack on my back; but as soon as I was old enough I took service with a shepherd in the mountains, and helped him for three years.
"No," said Files, throwing down his gun and removing the knapsack which was strapped to his back, "I resign my position as the Army of Oogaboo. I enlisted to fight the enemy and become a hero, but if you want some one to bind harmless girls you will have to hire another Private."