Definitions for roadbedˈroʊdˌbɛd
This page provides all possible meanings and translations of the word roadbed
Random House Webster's College Dictionary
the bed or foundation for the track of a railroad. the layer of ballast immediately beneath the ties of a railroad track.
the material of which a road is composed.
Origin of roadbed:
a bed supporting a road
The prepared location for a road, including its foundation.
in railroads, the bed or foundation on which the superstructure (ties, rails, etc.) rests; in common roads, the whole material laid in place and ready for travel
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