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rimrock

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rimrock

One entry found.

Main Entry: rim·rock

Pronunciation: \ˈrim-ˌräk\

Function: noun

Date: 1860

1 : a top stratum or overlying strata of resistant rock of a plateau that outcrops to form a vertical face
2 : the edge or face of a rimrock outcrop

Learn more about "rimrock"

Learn more about "rimrock" and related topics at Britannica.com

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