tetrakaidekahedron

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English[edit]

Alternative forms[edit]

Etymology[edit]

From tetrakaideka- +‎ -hedron.

Noun[edit]

tetrakaidekahedron (plural tetrakaidekahedrons or tetrakaidekahedra)

  1. (mathematics) A solid figure having fourteen faces.
    • 2011, Terence Allen, Graham Cowling, The Cell: A Very Short Introduction, Oxford, page 81:
      Two large flat surfaces and twelve edge facets make each squame a fourteen-sided solid or tetrakaidecahedron.

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References[edit]

  • OED 2nd edition 1989