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germanium

ger·ma·ni·um
G g

Transcription

    • US Pronunciation
    • US IPA
    • UK Pronunciation
    • UK IPA
    • [jer-mey-nee-uh m]
    • /dʒərˈmeɪ ni əm/
    • /dʒəˈmeɪ.ni.əm/
    • US Pronunciation
    • US IPA
    • [jer-mey-nee-uh m]
    • /dʒərˈmeɪ ni əm/

Definitions of germanium word

  • noun germanium a scarce, metallic, grayish-white element, normally tetravalent, used chiefly in transistors. Symbol: Ge; atomic weight: 72.59; atomic number: 32; specific gravity: 5.36 at 20°C. 1
  • noun germanium The chemical element of atomic number 32, a shiny gray semimetal. Germanium was important in the making of transistors and other semiconductor devices, but has been largely replaced by silicon. 1
  • noun germanium chemical element 1
  • noun germanium a brittle crystalline grey element that is a semiconducting metalloid, occurring principally in zinc ores and argyrodite: used in transistors, as a catalyst, and to strengthen and harden alloys. Symbol: Ge; atomic no: 32; atomic wt: 72.61; valency: 2 or 4; relative density: 5.323; melting pt: 938.35°C; boiling pt: 2834°C 0
  • noun germanium a grayish-white, nonmetallic chemical element of the carbon family used in semiconductors, transistors, infrared equipment, etc.: symbol, Ge; at. no., 32 0

Information block about the term

Origin of germanium

First appearance:

before 1885
One of the 21% newest English words
First recorded in 1885-90; German(y) + -ium

Historical Comparancy

Parts of speech for Germanium

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

germanium popularity

A common word. It’s meaning is known to most children of preschool age. About 82% of English native speakers know the meaning and use the word.
This word is included in each student's vocabulary. Most likely there is at least one movie with this word in the title.

germanium usage trend in Literature

This diagram is provided by Google Ngram Viewer

Top questions with germanium

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  • how many valence electrons does germanium have?
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  • how did germanium get its name?
  • what is germanium diode?
  • who discovered the element germanium?
  • how many neutrons are in germanium?
  • where to find germanium?

See also

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