mudrock

English

Etymology

From mud +‎ rock.

Noun

mudrock (countable and uncountable, plural mudrocks)

1. (geology) Any of various fine-grained siliciclastic sedimentary rocks.
   • 2015, Rezwanur Rahman, John A. Scales, Manika Prasad, “Complex dielectric properties of organic-rich mudrocks as functions of maturity”, in arXiv‎^[1]:

     Complex dielectric variations can address neatly the maturity of organic-rich mudrocks.

Anagrams

• Murdock