Roadbed Definition

rōdbĕd
roadbeds
noun
The foundation laid to support the ties, rails, and ballast of a railroad.
Webster's New World
A layer of crushed rock, cinders, etc. immediately under the ties.
Webster's New World
The foundation or surface of a road or highway.
Webster's New World
Synonyms:
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Other Word Forms of Roadbed

Noun

Singular:
roadbed
Plural:
roadbeds

Origin of Roadbed

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Unscrambles

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