speed gear


noun

an adjustable gear for driving a machine at various speeds.

Nearby words

  1. speed chess,
  2. speed dating,
  3. speed demon,
  4. speed dial,
  5. speed freak,
  6. speed indicator,
  7. speed light,
  8. speed limit,
  9. speed metal,
  10. speed networking

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019