bubblehead

See also: bubble-head

English

Etymology

  • From bubble +‎ head.
  • (diver): Inspired by the shape of the old spun-copper diving helmet.

Pronunciation

  • Audio (General Australian):(file)

Noun

bubblehead (plural bubbleheads)

  1. (slang) A stupid person.
    • 2004, David Mitchell, Cloud Atlas, London: Hodder and Stoughton, →ISBN:
      I rather enjoyed it, but my niece said Audrey Hepburn was a “bubblehead”.
  2. (slang) A submariner; bubble-head.
  3. (slang) A navy hard hat or salvage diver.

Synonyms