knapsack

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knapsack

  • /ˈnæpsæk/

Where it comes from

From Low German knapzak or Dutch knapzak (older form cnapsack), from Middle Dutch cnappen (“to bite with teeth”), ultimately from knappen (“to eat, crack”), of imitative origin, + sack. German Knappsack is from Dutch.

noun knapsacks

  1. US, archaic, in UK A case of canvas or leather, for carrying items on the back. 1936, Arthur Ransome, Pigeon Post, ch 3. "All but Nancy carried knapsacks, with sandwiches and thermos flasks of tea. Peggy’s knapsack held Nancy’s provisions as well as her own, for on Nancy’s shoulders, instead of a knapsack, was a pigeon-basket […]"
  2. A set of values from which a subset is chosen.

Similar: backpack, rucksack

verb knapsacks · knapsacking · knapsacked

  1. To go hiking while burdened with a knapsack, usually overnight or for longer. My sleeping bag fell off my backpack into the water, while we were knapsacking up the mountain.

Similar: backpack

Thesaurus

noun

Similar: backpack, rucksack

verb

Similar: backpack

Translations

Every language

noun case of canvas or leather, for carrying items on the back

Españolmorral
Françaissac à dos
DeutschRucksack, Tornister
Italianozaino, zainetto
Русскийрюкза́к rjukzák, ранец ranec

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MLA

"knapsack." Wiktionary, via Micwyn, micwyn.com/word/knapsack. Accessed 6 Nov. 2026.

APA

knapsack. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/knapsack

Chicago

"knapsack." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/knapsack.

BibTeX
@misc{knapsack_2026,
  title = {knapsack},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/knapsack},
  urldate = {2026-11-06}
}