manganese

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See also: manganèse

English

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Chemical element
Mn
Previous: chromium (Cr)
Next: iron (Fe)
English Wikipedia has an article on:
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Alternative forms

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Etymology

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From French manganèse, from Italian manganese, by alteration from Latin magnesia (magnesia), from Ancient Greek μαγνησία (magnēsía), after Μαγνησία (Magnēsía, Magnesia). Doublet of Magnesia, magnesia, and magnesium; more at magnet.

Pronunciation

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Noun

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manganese (countable and uncountable, plural manganeses)

  1. (uncountable) A metallic chemical element (symbol Mn) with an atomic number of 25, not a free element in nature but often found in minerals in combination with iron, and useful in industrial alloy production.
    • 2013 September-October, Katie L. Burke, “In the News”, in American Scientist:
      Oxygen levels on Earth skyrocketed 2.4 billion years ago, when cyanobacteria evolved photosynthesis: [] . The evolutionary precursor of photosynthesis is still under debate, and a new study sheds light. The critical component of the photosynthetic system is the “water-oxidizing complex”, made up of manganese atoms and a calcium atom.
  2. (countable) A single atom of this element.

Derived terms

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Descendants

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  • Welsh: manganîs

Translations

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Further reading

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See also

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Italian

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Italian Wikipedia has an article on:
Wikipedia it
Chemical element
Mn
Previous: cromo (Cr)
Next: ferro (Fe)

Etymology

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Alteration of Medieval Latin magnēsia.

Pronunciation

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  • IPA(key): /man.ɡaˈne.ze/, (traditional) /man.ɡaˈne.se/
  • Rhymes: -eze, (traditional) -ese
  • Hyphenation: man‧ga‧né‧se

Noun

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manganese m (plural manganesi)

  1. (chemistry) manganese

Derived terms

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Descendants

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