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hornblende

horn·blende
H h

Transcription

    • US Pronunciation
    • US IPA
    • UK Pronunciation
    • UK IPA
    • [hawrn-blend]
    • /ˈhɔrnˌblɛnd/
    • /ˈhɔːnblend/
    • US Pronunciation
    • US IPA
    • [hawrn-blend]
    • /ˈhɔrnˌblɛnd/

Definitions of hornblende word

  • noun hornblende a dark-green to black mineral of the amphibole group, calcium magnesium iron and hydroxyl aluminosilicate. 1
  • noun hornblende A dark brown, black, or green mineral of the amphibole group consisting of a hydroxyl alumino-silicate of calcium, magnesium, and iron, occurring in many igneous and metamorphic rocks. 1
  • noun hornblende a black or greenish-black mineral of the amphibole group, found in igneous and metamorphic rocks. Composition: calcium magnesium iron sodium aluminium aluminosilicate. General formula: (Ca,Na)2.3(Mg,Fe,Al)5Si6(Si,Al)2O22(OH)2 0
  • noun hornblende a hard, heavy, dark-colored, monoclinic mineral, one of the amphiboles, (Ca,Na)2-3(Mg,Fe,Al)5(Al,Si)8O22(OH)2 0
  • noun hornblende A green to black amphibole mineral, of complex structure, formed in the late stages of cooling in igneous rock. 0

Information block about the term

Origin of hornblende

First appearance:

before 1760
One of the 46% newest English words
From German, dating back to 1760-70; See origin at horn, blende

Historical Comparancy

Parts of speech for Hornblende

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

hornblende popularity

A common word. It’s meaning is known to most children of preschool age. About 92% 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.

hornblende usage trend in Literature

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Top questions with hornblende

  • where is hornblende found?
  • what is the hardness of hornblende?
  • what is hornblende?
  • how is hornblende formed?
  • what is hornblende used for?
  • where is hornblende found in the world?
  • what type of rock is hornblende?

See also

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