Definify.com
Definition 2025
taillight
taillight
See also: tail light
English
Alternative forms
- tail-light; tail light
 
Noun
taillight (plural taillights)
- One of a pair of red lights mounted on the rear of a vehicle, so it can be seen from the rear at night.
 
Translations
rear mounted lights on a vehicle
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Synonyms
- taillamp
 - rear light