"heptakaidecahedron" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "ἑπτᾰ́",
        "t": "seven"
      },
      "expansion": "Ancient Greek ἑπτᾰ́ (heptá, “seven”)",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "-hedron"
      },
      "expansion": "-hedron",
      "name": "affix"
    }
  ],
  "etymology_text": "From Ancient Greek ἑπτᾰ́ (heptá, “seven”) + καί (kaí, “and”) + δέκᾰ (déka, “ten”) + -hedron.",
  "forms": [
    {
      "form": "heptakaidecahedra",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "heptakaidecahedra"
      },
      "expansion": "heptakaidecahedron (plural heptakaidecahedra)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -hedron",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1935, R[oger] P[hilip] Wodehouse, “Angiospermae”, in Pollen Grains: Their structure, identification and significance in science and medicine, New York, N.Y., London: McGraw-Hill Book Company, Inc., part II (Classification), section “Dicotyledons”, subsection “Compositae”, subsubsection “Cichorieae”, page 481",
          "text": "The lacunar pattern of this grain therefore includes six tetragonal and nine hexagonal faces. Relating this to polyhedrons, we find that no pentakaidecahedron with such a combination of faces can exist (see page 199). If, however, the two polar areas be regarded as filled-in hexagonal lacunae, making 17 lacunae in all, the pattern corresponds to a heptakaidecahedron with 6 tetragonal and 11 hexagonal faces, which appears to be the proper interpretation of this pattern.",
          "type": "quotation"
        },
        {
          "ref": "c. 1967, Structure Reports, International Union of Crystallography, page 290",
          "text": "The host lattice consists of 156 water molecules per unit cell, which form 16 identical heptakaidecahedra (17-hedra) and 12 identical octahedra (8-hedra) in a face sharing arrangement with cubic symmetry.",
          "type": "quotation"
        },
        {
          "ref": "1976, Peter Schuster, Georg Zundel, Camille Sandorfy, The Hydrogen Bond: Recent Developments in Theory and Experiments, volumes III (Dynamics, Thermodynamics and Special Systems), North-Holland Publishing Company, page 1416",
          "text": "Other clathrates are the Br₂ hydrate with a pentakaidecahedral cage of water molecules or the tert-butylamine hydrate with a heptakaidecahedron cage of water molecules.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Synonym of heptadecahedron"
      ],
      "id": "en-heptakaidecahedron-en-noun-i6ZSTZgF",
      "links": [
        [
          "heptadecahedron",
          "heptadecahedron#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "heptadecahedron"
        }
      ]
    }
  ],
  "word": "heptakaidecahedron"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "ἑπτᾰ́",
        "t": "seven"
      },
      "expansion": "Ancient Greek ἑπτᾰ́ (heptá, “seven”)",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "-hedron"
      },
      "expansion": "-hedron",
      "name": "affix"
    }
  ],
  "etymology_text": "From Ancient Greek ἑπτᾰ́ (heptá, “seven”) + καί (kaí, “and”) + δέκᾰ (déka, “ten”) + -hedron.",
  "forms": [
    {
      "form": "heptakaidecahedra",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "heptakaidecahedra"
      },
      "expansion": "heptakaidecahedron (plural heptakaidecahedra)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English nouns with irregular plurals",
        "English terms derived from Ancient Greek",
        "English terms suffixed with -hedron",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1935, R[oger] P[hilip] Wodehouse, “Angiospermae”, in Pollen Grains: Their structure, identification and significance in science and medicine, New York, N.Y., London: McGraw-Hill Book Company, Inc., part II (Classification), section “Dicotyledons”, subsection “Compositae”, subsubsection “Cichorieae”, page 481",
          "text": "The lacunar pattern of this grain therefore includes six tetragonal and nine hexagonal faces. Relating this to polyhedrons, we find that no pentakaidecahedron with such a combination of faces can exist (see page 199). If, however, the two polar areas be regarded as filled-in hexagonal lacunae, making 17 lacunae in all, the pattern corresponds to a heptakaidecahedron with 6 tetragonal and 11 hexagonal faces, which appears to be the proper interpretation of this pattern.",
          "type": "quotation"
        },
        {
          "ref": "c. 1967, Structure Reports, International Union of Crystallography, page 290",
          "text": "The host lattice consists of 156 water molecules per unit cell, which form 16 identical heptakaidecahedra (17-hedra) and 12 identical octahedra (8-hedra) in a face sharing arrangement with cubic symmetry.",
          "type": "quotation"
        },
        {
          "ref": "1976, Peter Schuster, Georg Zundel, Camille Sandorfy, The Hydrogen Bond: Recent Developments in Theory and Experiments, volumes III (Dynamics, Thermodynamics and Special Systems), North-Holland Publishing Company, page 1416",
          "text": "Other clathrates are the Br₂ hydrate with a pentakaidecahedral cage of water molecules or the tert-butylamine hydrate with a heptakaidecahedron cage of water molecules.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Synonym of heptadecahedron"
      ],
      "links": [
        [
          "heptadecahedron",
          "heptadecahedron#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "heptadecahedron"
        }
      ]
    }
  ],
  "word": "heptakaidecahedron"
}