ENGLISH
REFERENCE

canister

n. countable
B2 Upper Intermediate US //ˈkænəstɝ// UK //kˈænɪstɐ// can·is·ter Archaic Slang

n. a strong container with a lid, usually made of metal or plastic, used for holding dry things like tea or coffee.

n. a cylindrical or rectangular container, typically made of metal, used for storing dry goods or pressurized gases.


SIMPLE

She keeps the flour in a large metal canister on the counter.

CONTEXTUAL

The hikers carried a small pressurized canister of fuel to use with their portable camping stove.

COMPLEX

Archaeologists discovered a sealed lead canister containing several well-preserved scrolls that had been hidden in the cave for centuries.

Synonyms
Origin

From Middle English canustyr (“basket”), a borrowing from Latin canistrum. Doublet of canaster and knaster. * (metal receptacle): Through influence of unrelated can. * (projectile): Short for canister shot, so called for its casing.

Usage

Often used to refer specifically to containers for food storage or industrial gas.

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