seat belt

noun

: an arrangement of straps designed to hold a person steady in a seat (as in an airplane or automobile)

Examples of seat belt in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Sheriff's lieutenant Mike Steers had told the crowd at a public meeting in Lincoln Heights that the Ohio law only prohibits passengers younger than 16 years old from riding in the back of a U-Haul without a seat belt. Scott Wartman, The Enquirer, 2 July 2025 The series also exposed regulatory lapses that contributed to the crash and examined a lack of seat belts on Texas school buses. Staff Report, Austin American Statesman, 2 July 2025 The seat belt sign was on at the time, the airline said. Meredith Deliso, ABC News, 23 June 2025 Boelter has a handful of traffic violations, including speeding and not using a seat belt, records show. Minyvonne Burke, NBC news, 17 June 2025 See All Example Sentences for seat belt

Word History

First Known Use

1932, in the meaning defined above

Time Traveler
The first known use of seat belt was in 1932

Browse Nearby Words

Cite this Entry

“Seat belt.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/seat%20belt. Accessed 20 Jul. 2025.

Kids Definition

seat belt

noun
: a strap designed to hold a person in a seat (as in an automobile or airplane)

More from Merriam-Webster on seat belt

Last Updated: - Updated example sentences
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