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
Deirdre ReillyHe formerly drove a big rig for a freight company.—Jim Kleinpeter
Jim KleinpeterExamples of big rig in a Sentence
Recent Examples on the Web
Investigators said a Volvo big rig pulling trailers was traveling in the middle lane of a construction zone when a Harley-Davidson motorcycle struck the rear of the truck.
—Darrell Smith, Sacbee.com, 26 Aug. 2025
Video recorded from inside the cabin of the big rig shows the Chrysler Town & Country minivan crumpling underneath the 18-wheeler’s trailer as Singh turned across the two-lane stretch of the highway from the right lane, blocking both lanes of the Turnpike.
—Devoun Cetoute, Miami Herald, 26 Aug. 2025
Motorists on southbound State Route 160 found themselves at a standstill in the sweltering afternoon heat after a big rig broke down on the Antioch Bridge.
—Rick Hurd, Mercury News, 22 Aug. 2025
One video showed a big rig driving through Interstate 24 with water levels reaching the trailer.
—Marlene Lenthang, NBC news, 13 Aug. 2025
See All Example Sentences for big rig
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Darrell Smith, Sacbee.com, 26 Aug. 2025
Video recorded from inside the cabin of the big rig shows the Chrysler Town & Country minivan crumpling underneath the 18-wheeler’s trailer as Singh turned across the two-lane stretch of the highway from the right lane, blocking both lanes of the Turnpike.
—Devoun Cetoute, Miami Herald, 26 Aug. 2025
Motorists on southbound State Route 160 found themselves at a standstill in the sweltering afternoon heat after a big rig broke down on the Antioch Bridge.
—Rick Hurd, Mercury News, 22 Aug. 2025
One video showed a big rig driving through Interstate 24 with water levels reaching the trailer.
—Marlene Lenthang, NBC news, 13 Aug. 2025
See All Example Sentences for big rig
Cite this Entry
“Big rig.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/big%20rig. Accessed 4 Sep. 2025.
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