grainstone

grainstone

English

Etymology

From grain +‎ stone.

Noun

grainstone (countable and uncountable, plural grainstones)

  1. A kind of calcareous rock that lacks mud and is grain-supported.

Anagrams

This article is issued from Wiktionary. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.