gasbag

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gasbag

  • /ˈɡæs.bæɡ/ US, UK

Where it comes from

From gas + bag.

noun gasbags

  1. A bag or bladder to hold a reservoir of gas, as in a hot-air balloon. In half an hour a good-sized gas-bag had been formed, and the jerking and straining upon the thongs showed that it was capable of considerable lift.
  2. broadly A lighter-than-air aircraft; a balloon or dirigible.
  3. derogatory, figuratively A person who is overly garrulous or prone to making empty, unsupportable statements; a windbag. 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.

Similar: blowhard, windbag

verb gasbags · gasbagging · gasbagged

  1. informal, intransitive To speak foolishly, pompously, or at length; to blather. "You're a swell at it. I'll allow that. And I'll provide the gas-bagging." / "The gas-bagging?" I inquired. "What exactly do you mean?" / "What do I mean, you dear old sober-sides?" said Lyne. “I mean that I will do all the bow-wowing[…]"

Thesaurus

noun

Similar: blowhard, windbag

Translations

Every language

noun bag or bladder to hold a reservoir of gas

DeutschGassack

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MLA

"gasbag." Wiktionary, via Micwyn, micwyn.com/word/gasbag. Accessed 6 Nov. 2026.

APA

gasbag. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/gasbag

Chicago

"gasbag." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/gasbag.

BibTeX
@misc{gasbag_2026,
  title = {gasbag},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/gasbag},
  urldate = {2026-11-06}
}