cap·​rock | \ ˈkap-ˌräk How to pronounce caprock (audio) \

Definition of caprock

Examples of caprock in a Sentence

Recent Examples on the Web The cave's walls are vertically fluted where rainwater has seeped through the caprock over time, widening the rock joints and washing out the void space below. Greg Brick, Star Tribune, 2 Apr. 2021 Lubbock, with its elevation reaching to some 3,400 feet, sits high atop caprock tableland that tapers slowly to the southeast toward Fort Worth and Dallas. Mary Ann Anderson, Twin Cities, 20 July 2019 Natural arches typically form where a layer of hard caprock lies on top of a softer stone, like limestone. Ken Jennings, CNT, 26 June 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'caprock.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of caprock

1859, in the meaning defined above

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Time Traveler for caprock

Time Traveler

The first known use of caprock was in 1859

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Dictionary Entries Near caprock



caproic acid

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Statistics for caprock

Cite this Entry

“Caprock.” Dictionary, Merriam-Webster, Accessed 27 Sep. 2022.

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