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pyritohedron

py·ri·to·he·dron
P p

Transcription

    • US Pronunciation
    • US IPA
    • [pahy-rahy-tuh-hee-druh n, puh-, pahy-rahy-]
    • /paɪˌraɪ təˈhi drən, pə-, ˌpaɪ raɪ-/
    • US Pronunciation
    • US IPA
    • [pahy-rahy-tuh-hee-druh n, puh-, pahy-rahy-]
    • /paɪˌraɪ təˈhi drən, pə-, ˌpaɪ raɪ-/

Definitions of pyritohedron word

  • noun pyritohedron a crystal form of 12 pentagonal faces. 1
  • noun pyritohedron a twelve-sided polyhedron with pentagonal faces, common in crystals of pyrite 0

Information block about the term

Origin of pyritohedron

First appearance:

before 1865
One of the 28% newest English words
1865-70; pyrito- (combining form of pyrite) + -hedron

Historical Comparancy

Parts of speech for Pyritohedron

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

pyritohedron popularity

This term is known only to a narrow circle of people with rare knowledge. Only 27% of English native speakers know the meaning of this word.
According to our data about 71% 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.

pyritohedron usage trend in Literature

This diagram is provided by Google Ngram Viewer

See also

Matching words

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