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anorthite

an·or·thite
A a

Transcription

    • US Pronunciation
    • US IPA
    • UK Pronunciation
    • UK IPA
    • [an-awr-thahyt]
    • /ænˈɔr θaɪt/
    • /æ.ˈnɔː.ˌθaɪt/
    • US Pronunciation
    • US IPA
    • [an-awr-thahyt]
    • /ænˈɔr θaɪt/

Definitions of anorthite word

  • noun anorthite a white to greyish-white or reddish-white mineral of the feldspar group and plagioclase series, found chiefly in igneous rocks and more rarely in metamorphic rocks. It is used in the manufacture of glass and ceramics. Composition: calcium aluminium silicate. Formula: CaAl2Si2O8. Crystal structure: triclinic 3
  • noun anorthite a white or grayish variety of plagioclase, CaAl2Si2O8, found in basic igneous rocks 3
  • noun anorthite a white or gray feldspar mineral, CaAl 2 Si 2 O 8 , calcic plagioclase. 1
  • noun anorthite A calcium-rich mineral of the plagioclase feldspar group, typically white, occurring especially in limestones metamorphosed by contact with an igneous intrusion. 1
  • noun anorthite (mineralogy) A variety of plagioclase feldspar, the calcium endmember of that series. 0

Information block about the term

Origin of anorthite

First appearance:

before 1825
One of the 37% newest English words
First recorded in 1825-35; an-1 + orth- + -ite1

Historical Comparancy

Parts of speech for Anorthite

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

anorthite popularity

A common word. It’s meaning is known to most children of preschool age. About 85% of English native speakers know the meaning and use the word.
According to our data about 61% 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.

anorthite usage trend in Literature

This diagram is provided by Google Ngram Viewer

See also

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