big rig

noun

plural big rigs
US
: a large truck with an attached trailer that is used for hauling freight : semitrailer sense 2
A father and grandfather, Brubaker worked behind the wheel of a big rig for over a decade before transferring to a supervisory role.Deirdre Reilly
He formerly drove a big rig for a freight company.Jim Kleinpeter

Examples of big rig 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.
There’s a willingness to sacrifice, and then there’s a willingness not to get crushed by the NBA equivalent of a big rig. Jim Alexander, Oc Register, 9 Mar. 2026 The California Highway Patrol said a driver who dozed off and crashed into a big rig walked away with no injuries on Wednesday morning. Jose Fabian, CBS News, 5 Mar. 2026 The video, shared by the Chino Police Department, shows two vehicles stopping at a red light in front of and behind a big rig on Friday. Terry Castleman, Los Angeles Times, 25 Feb. 2026 Duffy said every American wants drivers who get behind the wheel of a big rig to be well-qualified to handle those vehicles. Arkansas Online, 21 Feb. 2026 See All Example Sentences for big rig

Word History

First Known Use

1946, in the meaning defined above

Time Traveler
The first known use of big rig was in 1946

Browse Nearby Words

Cite this Entry

“Big rig.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/big%20rig. Accessed 11 Mar. 2026.

Kids Definition

big rig

noun
Last Updated: - Updated example sentences
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