DIDYMIUM

Etymology

Noun

didymium (uncountable)

A mixture of praseodymium and neodymium once thought to be an element (symbol Di).

Source: Wiktionary


Di*dym"i*um, n. Etym: [NL., fr. Gr. (Chem.)

Definition: A rare metallic substance usually associated with the metal cerium; -- hence its name. It was formerly supposed to be an element, but has since been found to consist of two simpler elementary substances, neodymium and praseodymium. See Neodymium, and Praseodymium.

Source: Webster’s Unabridged Dictionary 1913 Edition



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SALAD

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The world’s most expensive coffee costs more than US$700 per kilogram. Asian palm civet – a cat-like creature in Indonesia, eats fruits, including select coffee cherries. It excretes partially digested seeds that produce a smooth, less acidic brew of coffee called kopi luwak.

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