bn:00068490n
Noun Concept
EN
ruby
EN
A transparent deep red variety of corundum; used as a gemstone and in lasers WordNet 3.0
Definitions
Relations
Sources
EN
Red gemstone that varies from a light pink to a blood red, a variety of the mineral corundum (aluminium oxide). OmegaWiki
A clear, deep, red variety of corundum, valued as a precious stone. Wiktionary
WordNet 3.0 & Open English WordNet
EN
Wiktionary
EN
OmegaWiki
EN