"mouse-deer" meaning in English

{
  "forms": [
    {
      "form": "mouse-deers",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "mouse-deer",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "+",
        "2": "*"
      },
      "expansion": "mouse-deer (plural mouse-deers or mouse-deer)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "mouse deer"
        }
      ],
      "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": "1909 September, C[ecil] Boden Kloss, “The Primates, Carnivores and Ungulates of the Peninsular Region”, in Journal of the Straits Branch of the Royal Asiatic Society, number 53, Singapore: […] The Methodist Publishing House, →OCLC, page 43:",
          "text": "The Mouse-deer are small animals, entirely hornless but with long sharp canines present in the upper jaw of the males.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Alternative form of mouse deer"
      ],
      "id": "en-mouse-deer-en-noun-H5Ok6NDf",
      "links": [
        [
          "mouse deer",
          "mouse deer#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈmaʊs.dɪɹ/",
      "tags": [
        "US"
      ]
    },
    {
      "ipa": "/ˈmaʊs.dɪə/",
      "tags": [
        "UK"
      ]
    }
  ],
  "word": "mouse-deer"
}

{
  "forms": [
    {
      "form": "mouse-deers",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "mouse-deer",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "+",
        "2": "*"
      },
      "expansion": "mouse-deer (plural mouse-deers or mouse-deer)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "mouse deer"
        }
      ],
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English indeclinable nouns",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English nouns with irregular plurals",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "1909 September, C[ecil] Boden Kloss, “The Primates, Carnivores and Ungulates of the Peninsular Region”, in Journal of the Straits Branch of the Royal Asiatic Society, number 53, Singapore: […] The Methodist Publishing House, →OCLC, page 43:",
          "text": "The Mouse-deer are small animals, entirely hornless but with long sharp canines present in the upper jaw of the males.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Alternative form of mouse deer"
      ],
      "links": [
        [
          "mouse deer",
          "mouse deer#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈmaʊs.dɪɹ/",
      "tags": [
        "US"
      ]
    },
    {
      "ipa": "/ˈmaʊs.dɪə/",
      "tags": [
        "UK"
      ]
    }
  ],
  "word": "mouse-deer"
}