Meaning of icosahedron in English

Table of contents
  1. Pronunciation
  2. Noun
    1. Etymology
    2. Definitions

  1. Pronunciation

    /aɪˌkoʊsəˈhidrən/

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  1. Noun

    icosahedron

    Etymology

    late 16th century: via late Latin from Greek eikosaedron, neuter (used as a noun) of eikosaedros‘twenty-faced’

    Definitions

    1. any polyhedron having twenty plane faces

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