1
a
: the bed on which the ties, rails, and ballast of a railroad rest
b
: the ballast or the upper surface of the ballast on which the ties rest
2
a
: the earth foundation of a road prepared for surfacing
b
: the part of the surface of a road traveled by vehicles
Examples of roadbed in a Sentence
Recent Examples on the Web
When the stone near the surface can no longer support the weight of overlying soil or a roadbed, the ground collapses and a sinkhole appears.
—
Mary Ann Ashcraft, Baltimore Sun, 23 Nov. 2024
May 15, 2024 The officers hopped down onto the roadbed, grabbed the victim by each arm and hoisted him back onto the platform, the video shows.
—Thomas Tracy, New York Daily News, 16 May 2024
The roadbed may be washed out under the water, and you could be stranded or trapped.
—Shelby Slade, The Arizona Republic, 28 May 2024
One officer leaped back onto the platform, but the other cop had trouble getting off the roadbed because his gun belt kept striking the lip of the platform, an NYPD spokesman said.
—Thomas Tracy, New York Daily News, 16 May 2024
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Mary Ann Ashcraft, Baltimore Sun, 23 Nov. 2024
May 15, 2024 The officers hopped down onto the roadbed, grabbed the victim by each arm and hoisted him back onto the platform, the video shows.
—Thomas Tracy, New York Daily News, 16 May 2024
The roadbed may be washed out under the water, and you could be stranded or trapped.
—Shelby Slade, The Arizona Republic, 28 May 2024
One officer leaped back onto the platform, but the other cop had trouble getting off the roadbed because his gun belt kept striking the lip of the platform, an NYPD spokesman said.
—Thomas Tracy, New York Daily News, 16 May 2024
See all Example Sentences for roadbed
Dictionary Entries Near roadbed
Cite this Entry
“Roadbed.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/roadbed. Accessed 3 Dec. 2024.
Copy CitationKids Definition
roadbed
noun
road·bed
-ˌbed 
1
: the foundation of a road or railroad
2
: the part of the surface of a road that vehicles travel on
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