osmiridium

== English == === Etymology === Blend of osmium +‎ iridium. === Noun === osmiridium (countable and uncountable, plural osmiridiums) (mineralogy) A hard, corrosion-resistant alloy of osmium and iridium, used in pen nibs. ==== Related terms ==== iridosmine ==== Translations ==== === Further reading === David Barthelmy (1997–2026), “Osmiridium”, in Webmineral Mineralogy Database. “osmiridium”, in Mindat.org‎[1], Hudson Institute of Mineralogy, 2000–2026. === Anagrams === iridosmium == French == === Noun === osmiridium m (plural osmiridiums) osmiridium