roller freight car

noun

Definition of roller freight car

: a freight car equipped with roller bearings

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Learn More About roller freight car

Dictionary Entries Near roller freight car

roller die

roller freight car

roller gate

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Cite this Entry

“Roller freight car.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/roller%20freight%20car. Accessed 24 May. 2022.

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