"subtrihedral" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "sub",
        "3": "trihedral"
      },
      "expansion": "sub- + trihedral",
      "name": "prefix"
    }
  ],
  "etymology_text": "From sub- + trihedral.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "subtrihedral (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "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 prefixed with sub-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "the subtrihedral crown of a tooth",
          "type": "example"
        },
        {
          "text": "1840-1845, Richard Owen, Odontography\nThe anterior or external teeth of the upper resemble those of the lower jaw ; they are strong , conical , subtrihedral , hollow at the base , which is obliquely truncated , and rounded and obtuse at the apex"
        }
      ],
      "glosses": [
        "Almost trihedral."
      ],
      "id": "en-subtrihedral-en-adj-6xHZYcbg",
      "links": [
        [
          "trihedral",
          "trihedral"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌsʌbtɹaɪˈhiːdɹəl/"
    }
  ],
  "word": "subtrihedral"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "sub",
        "3": "trihedral"
      },
      "expansion": "sub- + trihedral",
      "name": "prefix"
    }
  ],
  "etymology_text": "From sub- + trihedral.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "subtrihedral (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with sub-",
        "English terms with usage examples",
        "English uncomparable adjectives",
        "Pages with 1 entry"
      ],
      "examples": [
        {
          "text": "the subtrihedral crown of a tooth",
          "type": "example"
        },
        {
          "text": "1840-1845, Richard Owen, Odontography\nThe anterior or external teeth of the upper resemble those of the lower jaw ; they are strong , conical , subtrihedral , hollow at the base , which is obliquely truncated , and rounded and obtuse at the apex"
        }
      ],
      "glosses": [
        "Almost trihedral."
      ],
      "links": [
        [
          "trihedral",
          "trihedral"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌsʌbtɹaɪˈhiːdɹəl/"
    }
  ],
  "word": "subtrihedral"
}