• Definition for "didymium"
    • A metallic mixture, when considered an element, composed…
    • View More
  • Sentence for "didymium"
    • The word didymium comes from a…
    • View More

didymium definition

  • noun:
    • A metallic mixture, when considered an element, composed of neodymium and praseodymium.
    • a combination of rare-earth elements and oxides used mainly in production and coloring various forms of glass.
    • a combination of praseodymium and neodymium once considered to be a component (expression Di).
    • A rare metallic substance often from the steel cerium; -- thus its title. It had been formerly supposed to be a component, but has because already been found to include two less complicated primary substances, neodymium and praseodymium. See neodymium, and praseodymium.
    • Chemical symbolization, D or Di. A supposed element announced by Mosander in 1841, so-named from becoming, whilst had been, the twin-brother of lanthanum, formerly discovered in identical minerals which yielded didymium, and from whose compounds those of didymium are divided with much trouble.
    • [capitalized] A genus of fungi belonging to the Myxomycetes.
    • A metallic blend, when considered an element, made up of neodymium and praseodymium.
    • an assortment of rare-earth elements and oxides used mainly in production and coloring different kinds of cup.
    • an assortment of praseodymium and neodymium once considered a feature (sign Di).
    • an uncommon metallic compound usually associated with the steel cerium; -- thus its title. It was previously supposed to be an element, but has since already been found to contains two less complicated primary substances, neodymium and praseodymium. See neodymium, and praseodymium.
    • Chemical symbolization, D or Di. A supposed element launched by Mosander in 1841, so-named from becoming, because had been, the twin brother of lanthanum, formerly discovered in the same nutrients which yielded didymium, and from whoever substances those of didymium tend to be separated with much difficulty.
    • [capitalized] A genus of fungi belonging to the Myxomycetes.
161 votes

How would you define didymium?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!