Dictionary
canister
noun can·is·ter \ˈka-nə-stər\
: a container with a lid that is used for keeping dry products
: a plastic or metal container that is used for keeping a roll of film
: a metal case that contains gas or chemical substances and that bursts when it is fired from a gun
Full Definition of CANISTER
1
: an often cylindrical container for holding a usually specified object or substance <a film canister>
2
: encased shot for close-range artillery fire
3
: a perforated metal box for gas masks with material to adsorb, filter, or detoxify airborne poisons and irritants
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Variants of CANISTER
can·is·ter also can·nis·ter \ˈka-nə-stər\
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Origin of CANISTER
Latin canistrum basket, from Greek kanastron wicker basket, from kanna reed — more at cane
First Known Use: 1692
CANISTER Defined for Kids
canister
noun can·is·ter \ˈka-nə-stər\
Definition of CANISTER for Kids
: a small box or can for holding a dry product <canisters of flour>
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