taillight

noun tail·light \ ˈtāl-ˌlīt \
Updated on: 24 Nov 2017

Definition of taillight

: a usually red warning light mounted at the rear of a vehicle called also taillamp

Recent Examples of taillight from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'taillight.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of taillight

1844


TAILLIGHT Defined for English Language Learners

taillight

noun

Definition of taillight for English Language Learners

  • : a red light at the back of a vehicle



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