back-set bed

noun

: a stratum deposited on the rear slope of a glacial apron or sand plain as the ice retreats and consequently dipping toward the retreating ice

Word History

First Known Use

circa 1909, in the meaning defined above

Time Traveler
The first known use of back-set bed was circa 1909

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Dictionary Entries Near back-set bed

Cite this Entry

“Back-set bed.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/back-set%20bed. Accessed 28 Nov. 2024.

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