rebar

noun

re·​bar ˈrē-ˌbär How to pronounce rebar (audio)
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.
There are conspicuous cracks along the tower’s outside walls, and debris is falling inside and outside as the concrete masonry pulls away from the structure due to the spalling of rebar, officials said. David Garrick, San Diego Union-Tribune, 5 Apr. 2025 Ordering 80 lb rebar for structural support after consulting with experts. USA Today, 2 Apr. 2025 On common rebar steel vs. chrome-vanadium alloy steel for drill bits? Edward Lotterman, Twin Cities, 23 Mar. 2025 The staircase that leads to the ocean from Camino de la Costa in the Lower Hermosa neighborhood has been falling apart for years, to the point that the concrete is crumbling and the rebar is rusted. Ashley MacKin Solomon, San Diego Union-Tribune, 1 Apr. 2025 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 4 May. 2025.

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