Pronunciation: (lOO'nāt), Strict Standards: Non-static method FenSites::linkTo() should not be called statically in /site/html/dictionary/lunate.html on line 75 [key]
1. Anat.the second bone from the thumb side of the proximal row of bones of the carpus.
2. a crescent-shaped, microlithic artifact mounted in a haft to form a composite tool, mostly Mesolithic in origin.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.