running rail

noun

: a rail that acts as a running surface for the flanged wheels of a car or locomotive compare guardrail, third rail

Word History

First Known Use

1847, in the meaning defined above

Time Traveler
The first known use of running rail was in 1847

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Dictionary Entries Near running rail

running pine

running rail

running rigging

See More Nearby Entries 

Cite this Entry

“Running rail.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/running%20rail. Accessed 28 Nov. 2024.

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