A poisonous gas. / (military) Any poisonous gas used as a chemical weapon.

coal gas, especially when used for domestic lighting

A chemically inert gas used as the mobile phase in gas chromatography

An area of land or seabed where natural gas can be extracted in commercially viable quantities.

(US, slang) pump attendant

plural of gas jockey

A chromatograph used in gas chromatography

plural of gas burner

plural of gas field

(US, politics) Exported natural gas, particularly liquefied natural gas (“LNG”), from the United States.