Canister

Canister may refer to:

Any container that is roughly cylindrical in shape
A container for 35mm movie film or 35mm photo film used in cameras
Pods used for parachute supply drops
Gas containers used for riot control
A circular chemical cartridge that is part of a gas mask
The carbon dioxide scrubber of a rebreather
The filter that absorbs gasoline vapour in a car tank
A cylindrical bell worn by sheep, traditionally used in Sussex, England, especially on the South Downs
Canister shot, a type of artillery round used in warfare as anti-personnel ammunition
A water canister

See also