(n.) State of being gaseous.

Barnumism aeriness affectation bedizenment big talk bloat bloatedness bloating blowing up convolution diastole dilatation dilation distension dropsy edema ethereality fart flashiness flatulency flatuosity flatus fluidity fulsomeness garishness gas gaseity gaseous state gaseousness gassiness gaudiness grandiloquence grandioseness grandiosity high-flown diction inflatedness inflation intumescence lexiphanicism loftiness luridness magniloquence mere rhetoric meretriciousness meteorism orotundity ostentation ostentatious complexity platitudinous ponderosity polysyllabic profundity pomposity pompous prolixity pompousness pontification pretension pretentiousness prose run mad puff puffiness puffing rhetoric rhetoricalness sensationalism sententiousness showiness stiltedness stretching swell swellage swelling swelling utterance swollen phrase swollenness tall talk tortuosity tortuousness tumefaction tumescence tumidity tumidness turgescence turgidity turgidness tympanism tympany vapor pressure vaporiness vaporousness wind windiness