This shows grade level based on the word's complexity.
rimrock
[ rim-rok ]
/ ˈrɪmˌrɒk /
Save This Word!
This shows grade level based on the word's complexity.
noun Geology.
rock forming the natural boundary of a plateau or other rise.
bedrock forming the natural boundary of a placer or of a gravel deposit.
QUIZ
WILL YOU SAIL OR STUMBLE ON THESE GRAMMAR QUESTIONS?
Smoothly step over to these common grammar mistakes that trip many people up. Good luck!
Question 1 of 7
Fill in the blank: I can’t figure out _____ gave me this gift.
Words nearby rimrock
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use rimrock in a sentence
We followed along the ledge around the rimrock until we came to a little pass through.
Pluck on the Long Trail|Edwin L. SabinOn either side were brownish red jagged peaks and rimrock faces, specked with snow.
Pluck on the Long Trail|Edwin L. SabinThe rimrock and the gravels above and below it constitute the Rattlesnake Formation.
The Geologic Setting of the John Day Country|Thomas Prence ThayerOne after another they leaped over the edge of the rimrock until most of the flock was destroyed.
The Story of Wool|Sara Ware Bassett
British Dictionary definitions for rimrock
rimrock
/ (ˈrɪmˌrɒk) /
noun
rock forming the boundaries of a sandy or gravelly alluvial deposit
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012