taillight
tail-light
noun
A red lamp at the rear of a vehicle, indicating its presence.
"The mechanic replaced the car's broken taillight."
Thesaurus
Synonyms: rear lamp, tail lamp, rear light
tail-light
A red lamp at the rear of a vehicle, indicating its presence.
"The mechanic replaced the car's broken taillight."
Synonyms: rear lamp, tail lamp, rear light