backup light
noun
a light at the rear of a motor vehicle that lights as a warning to those behind.
- Also called backing light.
Words Nearby backup light
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024
How to use backup light in a sentence
Losing your food, water, or backup light sources deep underground can be deadly.
Going caving? Bring these essentials underground with you. | Rob Verger | December 21, 2020 | Popular-Science
British Dictionary definitions for back-up light
back-up light
noun
US and Canadian a light on the rear of a motor vehicle to warn others that the vehicle is being reversed: Also called: reversing light
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Browse