9-letter words containing gas
- megaspore — the larger of the two kinds of spores characteristically produced by seed plants and a few fern allies, developing into a female gametophyte. Compare microspore.
- megastars — Plural form of megastar.
- megastore — A very large store, typically one specializing in a particular type of product.
- megastorm — a very powerful storm that causes catastrophic damage
- moygashel — an Irish linen
- nerve gas — any of several poison gases, derived chiefly from phosphoric acid, that weaken or paralyze the nervous system, especially that part of the system controlling respiration.
- noble gas — any of the chemically inert gaseous elements of group 8A or 0 of the periodic table: helium, neon, argon, krypton, xenon, and radon.
- orgasming — the physical and emotional sensation experienced at the peak of sexual excitation, usually resulting from stimulation of the sexual organ and usually accompanied in the male by ejaculation.
- outgassed — Simple past tense and past participle of outgas.
- pargasite — a green or bluegreen variety of hornblende.
- psychogas — a gas with a mind-altering effect
- sargassum — any seaweed of the genus Sargassum, widely distributed in the warmer waters of the globe, as S. bacciferum, the common gulfweed.
- sewer gas — a mixture of toxic and non-toxic gases (mainly methane) produced and collected in sewers by the decomposition of waste matter such as faeces or dirty water from homes and factories
- shale gas — Shale gas is a natural gas that is removed from rock by forcing liquid and sand into the rock.
- swamp gas — marsh gas
- water gas — a toxic gaseous mixture consisting chiefly of carbon monoxide and hydrogen, prepared from steam and incandescent coke: used as an illuminant, fuel, and in organic synthesis.