backup light


noun

a light at the rear of a motor vehicle that lights as a warning to those behind.

Nearby words

  1. backswordman,
  2. backswordsman,
  3. backtalk,
  4. backtrack,
  5. backup,
  6. backward,
  7. backward and forward,
  8. backward heart failure,
  9. backwardation,
  10. backwardly

Also called backing light.

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