- gas
- noun1 substance like airADJECTIVE▪ deadly, noxious, poisonous, toxic▪ explosive, flammable, inflammable (esp. BrE), radioactive▪ compressed, hot▪ colourless/colorless, odourless/odorless▪ inert, noble▪ exhaust, greenhouse▪
pollution from greenhouse gases
▪ hydrogen, methane▪ mustard, nerve, sarin, tear▪Police used water cannon and tear gas against demonstrators.
▪ laughing (= nitrous oxide) (informal)VERB + GAS▪ emit, give off, produce, release▪It gives off a poisonous gas as it decomposes.
GAS + VERB▪ build up▪Noxious gases had built up in the sewer.
GAS + NOUN▪ escape, leak▪Toxic gases can escape through one of the pipes.
▪ emissions▪greenhouse gas emissions
▪ chamber▪Millions of Jews were sent to the gas chambers by the Nazis.
▪ mask2 for heating/cookingADJECTIVE▪ butane (esp. BrE), coal, natural, propane (esp. BrE)▪ bottled, Calor™ (BrE), cooking (AmE)VERB + GAS▪ cook with▪I prefer to cook with gas.
▪ light, turn on▪I lit the gas and put the soup on to warm.
GAS + NOUN▪ appliance, boiler (esp. BrE), central heating (BrE), cooker, fire, furnace (AmE), heater, lamp, oven, range (AmE), stove▪ bottle (BrE), canister, cylinder, pipeline▪ board (BrE)▪ exploration, industry▪ field, reserves▪Chinese gas reserves are now being tapped.
▪ supply▪ leak▪All gas leaks should be reported as soon as possible.
PHRASES▪ gas mark 2, 3, etc. (BrE)▪Set the oven at gas mark 4.
3 (AmE) fuel for cars, etc. ⇨ See also ↑gasolineGAS + NOUN▪ pedal▪He hit the gas pedal and headed off.
▪ station▪We stopped at a gas station to fill up.
Collocations dictionary. 2013.