"qc" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "qc (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "quaternionic contact"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2015, Yun Shi, Wei Wang, “On Conformal Qc Geometry, Spherical Qc Manifolds and Convex Cocompact Subgroups of rm Sp(n+1,1)”, in arXiv:",
          "text": "As a corollary, we prove that such a spherical qc manifold is scalar positive, negative or vanishing if and only if the Poincaré critical exponent of the discrete subgroup is less than, greater than or equal to 2n#43;2, respectively..",
          "type": "quote"
        }
      ],
      "glosses": [
        "Abbreviation of quaternionic contact."
      ],
      "id": "en-qc-en-noun-k25MAEKs",
      "links": [
        [
          "quaternionic",
          "quaternionic#English"
        ],
        [
          "contact",
          "contact#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "uncountable"
      ]
    }
  ],
  "word": "qc"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "qc (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "quaternionic contact"
        }
      ],
      "categories": [
        "English abbreviations",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "English uncountable nouns",
        "English words containing Q not followed by U",
        "English words without vowels",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "2015, Yun Shi, Wei Wang, “On Conformal Qc Geometry, Spherical Qc Manifolds and Convex Cocompact Subgroups of rm Sp(n+1,1)”, in arXiv:",
          "text": "As a corollary, we prove that such a spherical qc manifold is scalar positive, negative or vanishing if and only if the Poincaré critical exponent of the discrete subgroup is less than, greater than or equal to 2n#43;2, respectively..",
          "type": "quote"
        }
      ],
      "glosses": [
        "Abbreviation of quaternionic contact."
      ],
      "links": [
        [
          "quaternionic",
          "quaternionic#English"
        ],
        [
          "contact",
          "contact#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "uncountable"
      ]
    }
  ],
  "word": "qc"
}