Definitions
from the GNU version of the Collaborative International Dictionary of English.
- noun (Mining) Any very hard rock.
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun mining Any very
hard rock .
Etymologies
from Wiktionary, Creative Commons Attribution/Share-Alike License
From iron stone. Compare ironstone.
Support

Help support Wordnik (and make this page ad-free) by adopting the word irestone.
Examples
-
Call us! oulder roomfield acono enver ldorado Springs rie stes Park irestone ort Collins rederick olden ohnstown afayette ongmont ouisville oveland yons uperior estminster
The Silver Fern Robbin Merta 2010
Comments
Log in or sign up to get involved in the conversation. It's quick and easy.