Gasbag

Noun

 * 1) A bag or bladder to hold a reservoir of gas, as in a hot-air balloon.
 * 2) *1914: Eric Henry Stuart Bruce, Aircraft in War
 * By this method of construction a considerable amount of support can be imparted to the gasbag, though it does not dispense with the services of the ballonet, as does the entirely rigid type.
 * 1) Metaphorically, a person who is overly garrulous or prone to making empty, unsupportable statements.
 * 2) *1911: Edward Everett Hale, 	Dramatists of To-day: Rostand, Hauptmann, Sudermann, Pinero, Shaw, Phillips, Maeterlinck
 * Not that the Reverend James is absolutely a pretentious gasbag any more than Marchbanks is an inspired prophet. He has a definite, a positive part in the world's work.

Synonyms

 * blowhard
 * windbag

Thesaurus
Captain Bobadil, Gascon, Graf Zeppelin, Texan, aerostat, agreeable rattle, airship, babbler, ballonet, balloon, big mouth, big talker, blab, blabberer, blatherer, blimp, blower, blowhard, blusterer, boaster, brag, braggadocio, braggart, chatterbox, chatterer, dirigible, dirigible balloon, fanfaron, gabber, gabbler, gasconader, gibble-gabbler, great talker, hector, hot-air artist, idle chatterer, jabberer, jay, lighter-than-air craft, magpie, miles gloriosus, moulin a paroles, patterer, prater, prattler, rattle, rigid airship, rodomontade, semirigid airship, ship, windbag, windjammer, windy, word-slinger, zeppelin

Etymology
From.

Translations

 * Finnish: kaasupallo


 * Finnish: suupaltti