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cordierite

cor·di·er·ite
C c

Transcription

    • US Pronunciation
    • US IPA
    • UK Pronunciation
    • UK IPA
    • [kawr-dee-uh-rahyt]
    • /ˈkɔr di əˌraɪt/
    • /kˈɔːdiərˌaɪt/
    • US Pronunciation
    • US IPA
    • [kawr-dee-uh-rahyt]
    • /ˈkɔr di əˌraɪt/

Definitions of cordierite word

  • noun cordierite a grey or violet-blue dichroic mineral that consists of magnesium aluminium iron silicate in orthorhombic crystalline form and is found in metamorphic rocks. Formula: (Mg,Fe)2AL4Si5O18.nH2O 3
  • noun cordierite a bluish, very hard, pleochroic, crystalline mineral, magnesium aluminum silicate, (Mg,Fe)2 Al4Si5O18, used sometimes as a gem 3
  • noun cordierite a strongly dichroic blue mineral consisting of a silicate of magnesium, aluminum, and iron: common in metamorphic rocks. 1
  • noun cordierite A dark blue mineral occurring chiefly in metamorphic rocks. It consists of an aluminosilicate of magnesium, and also occurs as a dichroic gem variety. 1
  • noun cordierite (mineralogy) A magnesium iron aluminium cyclosilicate. 0

Information block about the term

Origin of cordierite

First appearance:

before 1805
One of the 41% newest English words
1805-15; named after Pierre L. A. Cordier (1777-1861), French geologist; see -ite1

Historical Comparancy

Parts of speech for Cordierite

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

cordierite popularity

A common word. It’s meaning is known to most children of preschool age. About 83% of English native speakers know the meaning and use the word.
According to our data about 63% of words is more used. This is a rare but used term. It occurs in the pages of specialized literature and in the speech of educated people.

cordierite usage trend in Literature

This diagram is provided by Google Ngram Viewer

Top questions with cordierite

  • what is cordierite?

See also

Matching words

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