WordNet: iridosmine, osmiridium
a hard and corrosion resistant mineral that is a natural alloy of osmium and iridium (usually containing small amounts of rhodium and platinum); used in needles and pen nibs etc.
- hypernym mineral
iridosmine
- (suomi) iridiumpitoinen osmium (synonyymi)
osmiridium
- (suomi) osmium-iridiumseos (synonyymi)