chalybean
chalybean
(ˌkælɪˈbiːən)adj
1. anthropol of or relating to the Chalybes, an ancient tribe of central Asia noted for their skill with iron and steel
2. (Metallurgy) obsolete (of steel) of superior quality
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014