backpacks
back-packs
noun
Bags carried on one's back, typically for travel, school, or hiking.
"Many students use backpacks for their books."
verb
Carries a backpack, especially when hiking or travelling long distances.
"She backpacks through Asia every year."
Thesaurus
Synonyms: back pack, haversack, packsack, rucksack, knapsack, pack