Sack Look up Sack, sack, or sacking in Wiktionary, the free dictionary. A sack usually refers to a rectangular-shaped bag. Sack or sacking may also refer to:

The meaning of SACK is a usually rectangular-shaped bag (as of paper, burlap, or canvas). How to use sack in a sentence. Synonym Discussion of Sack.

SACK definition: 1. a large bag made of strong cloth, paper, or plastic, used to store large amounts of something…. Learn more.

Define sack. sack synonyms, sack pronunciation, sack translation, English dictionary definition of sack. n. 1. a. A bag, especially one made of strong material for holding grain or objects in bulk. …

Dec 14, 2025 · sack (plural sacks) A bag; especially a large bag of strong, coarse material for storage and handling of various commodities, such as potatoes, coal, coffee; or, a bag with …

Discover everything about the word "SACK" in English: meanings, translations, synonyms, pronunciations, examples, and grammar insights - all in one comprehensive guide.

sack′like′, adj. See bag. sack2 (sak), v.t. to pillage or loot after capture; plunder: to sack a city. n. the plundering of a captured place; pillage: the sack of Troy.

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

SACK definition: a large bag of strong, coarsely woven material, as for grain, potatoes, or coal. See examples of sack used in a sentence.

Both are containers, but a sac is for plants and animals, and a sack is for a sandwich. So spiders put their eggs in a sac, and people put their groceries in a sack.