Roadbed

Pronunciation: /ˈroʊdˌbɛd/

Definitions of roadbed

noun a foundation or base for a road or railroad track

Example Sentences

A1 The roadbed was smooth and easy to walk on.

A2 The workers are repairing the roadbed to make it safer for drivers.

B1 The roadbed needs to be widened to accommodate more traffic.

B2 The construction crew is laying down a new roadbed for the highway.

C1 The engineers conducted a survey of the roadbed to assess its stability.

C2 The roadbed was reinforced with concrete to prevent erosion.

Examples of roadbed in a Sentence

formal The engineers inspected the stability of the roadbed before construction began.

informal Make sure to pack extra gravel for the roadbed just in case.

slang I heard they're laying down the roadbed next week.

figurative The roadbed of trust between them had been eroded over time.

Grammatical Forms of roadbed

• plural: roadbeds
• comparative: more roadbed
• superlative: most roadbed
• present tense: roadbed
• future tense: will roadbed
• perfect tense: has roadbed
• continuous tense: is roadbedding
• singular: roadbed
• positive degree: roadbed
• infinitive: to roadbed
• gerund: roadbedding
• participle: roadbedded

Origin and Evolution of roadbed

First Known Use: 1601 year

Language of Origin: English

Story behind the word: The word 'roadbed' originated from the combination of 'road' and 'bed', referring to the foundation or base of a road.

Evolution of the word: Originally used to describe the surface or foundation of a road, the term 'roadbed' has evolved to also refer to the structure or base on which railroad tracks are laid.