plural rebar or rebars
: a steel rod with ridges for use in reinforced concrete

Examples of rebar 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.
The evacuation came after unpermitted construction work in the garage caused ceilings to sag and exposed rebar. Adam Thompson, CBS News, 18 Aug. 2026 Each of its two imposing towers required 4,500 metric tonnes (4,960 US tons) of steel rebar and 10,000 cubic meters (353,400 cubic ft) of concrete. New Atlas, 11 Aug. 2026 The closure will allow crews to work in the south abutment for the installation of rebar, setting up forms and preparing to pour concrete. Dj Simmons, Charlotte Observer, 6 Aug. 2026 That one feature has taken Volkwine’s crew more than five months of moving dirt, laying rebar and concrete and hand-shaping every line in the smooth surface that untold numbers of skaters and bikers will use starting this fall. Noah Daly july 31, Idaho Statesman, 31 July 2026 See All Example Sentences for rebar

Word History

Etymology

reinforcing bar

First Known Use

1953, in the meaning defined above

Time Traveler
The first known use of rebar was in 1953

Browse Nearby Words

Cite this Entry

“Rebar.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rebar. Accessed 22 Aug. 2026.

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