The meaning of KNAPSACK is a bag (as of canvas or nylon) strapped on the back and used for carrying supplies or personal belongings : backpack. How to use knapsack in a sentence.

KNAPSACK definition: a canvas, nylon, or leather bag for clothes, food, and other supplies, carried on the back by soldiers, hikers, etc. See examples of knapsack used in a sentence.

A backpack, also called knapsack, schoolbag, rucksack, pack, booksack, bookbag, haversack, packsack, or backsack, is in its simplest frameless form, a fabric sack carried on one’s back …

/ ˈnæpˌsæk / Add to word list a small bag with straps that can hold it against a person’s back, leaving the arms free (Definition of knapsack from the Cambridge Academic Content …

Whether you're heading to the gym or the office, a reliable knapsack can make all the difference. Explore durable, organizational options to simplify your day.

Definition of knapsack noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Nov 5, 2025 · knapsack (third-person singular simple present knapsacks, present participle knapsacking, simple past and past participle knapsacked) To go hiking while burdened with a …