Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. A natural alloy of platinum and iridium occurring in grayish metallic rounded or cubical grains with platinum.

from the GNU version of the Collaborative International Dictionary of English

  • n. A natural alloy of platinum and iridium occurring in grayish metallic rounded or cubical grains with platinum.

from The Century Dictionary and Cyclopedia

  • n. An alloy of platinum and iridium, occurring in isometric crystals and crystalline grains together with native platinum.

Etymologies

Blend of platinum and iridium (Wiktionary)

Examples

  • One of them bounced off an Alaspinian doubledevil mask, a meter high and wide, made of solid platiniridium and faced entirely with faceted jewels.

    The End of the Matter

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