Word Study
iridoline |
iridoncus |
iridoprocne |
iridoprocne bicolor |
iridosmine |
iridosmium
| iridotomy
| iris
| iris cristata
| iris diaphragm
| iris family
iridosmium
CIDE DICTIONARY
iridosmium, n. [Iridium + osmium.].
The native compound of iridium and osmium. It is found in flattened metallic grains of extreme hardness, and is often used for pointing gold pens. [1913 Webster]
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