Definition of pyritohedron in English:

pyritohedron

noun pɪˌrʌɪtəʊˈhiːdrən

A twelve-sided polyhedron with pentagonal faces, which is particularly common in crystals of pyrite.

Mid 19th century; earliest use found in John Joseph Griffin (1802–1877), chemist, author, and business manager. From pyrito- + -hedron.

nounpɪˌrʌɪtəʊˈhiːdrən

A twelve-sided polyhedron with pentagonal faces, which is particularly common in crystals of pyrite.

Mid 19th century; earliest use found in John Joseph Griffin (1802–1877), chemist, author, and business manager. From pyrito- + -hedron.

单词	pyritohedron
释义	Definition of pyritohedron in English: pyritohedron noun pɪˌrʌɪtəʊˈhiːdrən A twelve-sided polyhedron with pentagonal faces, which is particularly common in crystals of pyrite. Origin Mid 19th century; earliest use found in John Joseph Griffin (1802–1877), chemist, author, and business manager. From pyrito- + -hedron. Definition of pyritohedron in US English: pyritohedron nounpɪˌrʌɪtəʊˈhiːdrən A twelve-sided polyhedron with pentagonal faces, which is particularly common in crystals of pyrite. Origin Mid 19th century; earliest use found in John Joseph Griffin (1802–1877), chemist, author, and business manager. From pyrito- + -hedron.
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