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definitions

propeller head

noun

Slang. a person who is obsessively devoted to an especially technical pursuit.

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Nearby words

  1. propecia,
  2. propel,
  3. propellant,
  4. propellent,
  5. propeller,
  6. propeller horsepower,
  7. propeller shaft,
  8. propeller wash,
  9. propelling pencil,
  10. propend

Origin of propeller head

First recorded in 1980–85
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019