- Present participle of gas.
(usually uncountable, plural gassings)
- Poisoning by noxious gas.
- The liberation of hydrogen from an overcharged battery due to electrolysis of the electrolyte.
- The process of passing cotton goods between two rollers and exposing them to numerous minute jets of gas to burn off the small fibres.
- Any similar process of singeing.
- (slang, dated) boasting; insincere or empty talk