Dictionary.com
definitions
  • synonyms
British Dictionary definitions for platinum metal

platinum metal

noun
  1. any of the group of precious metallic elements consisting of ruthenium, rhodium, palladium, osmium, iridium, and platinum
Show More
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012