"hemi-icosahedron" meaning in English

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      "expansion": "hemi- + icosahedron",
      "name": "prefix"
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  ],
  "etymology_text": "hemi- + icosahedron, referring to the fact that it contains half the faces of a regular icosahedron.",
  "forms": [
    {
      "form": "hemi-icosahedra",
      "tags": [
        "plural"
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    },
    {
      "form": "hemi-icosahedrons",
      "tags": [
        "plural"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "name": "English terms prefixed with hemi-",
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      "glosses": [
        "A polyhedron containing 10 triangular faces, 15 edges, and 6 vertices."
      ],
      "id": "en-hemi-icosahedron-en-noun-LnmbgfYK",
      "links": [
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          "edges,",
          "edge"
        ],
        [
          "vertices.",
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      ],
      "synonyms": [
        {
          "word": "hemicosahedron"
        }
      ]
    }
  ],
  "word": "hemi-icosahedron"
}

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    {
      "args": {
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        "2": "hemi",
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      },
      "expansion": "hemi- + icosahedron",
      "name": "prefix"
    }
  ],
  "etymology_text": "hemi- + icosahedron, referring to the fact that it contains half the faces of a regular icosahedron.",
  "forms": [
    {
      "form": "hemi-icosahedra",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "hemi-icosahedrons",
      "tags": [
        "plural"
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      "args": {
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      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A polyhedron containing 10 triangular faces, 15 edges, and 6 vertices."
      ],
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  "synonyms": [
    {
      "word": "hemicosahedron"
    }
  ],
  "word": "hemi-icosahedron"
}