"serfa" meaning in Malagasy

{
  "etymology_templates": [
    {
      "args": {
        "1": "mg",
        "2": "fr",
        "3": "cerf",
        "4": "",
        "5": "stag"
      },
      "expansion": "French cerf (“stag”)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from French cerf (“stag”).",
  "head_templates": [
    {
      "args": {
        "1": "mg",
        "2": "nouns"
      },
      "expansion": "serfa",
      "name": "head"
    }
  ],
  "lang": "Malagasy",
  "lang_code": "mg",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Malagasy 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"
        },
        {
          "kind": "lifeform",
          "langcode": "mg",
          "name": "Even-toed ungulates",
          "orig": "mg:Even-toed ungulates",
          "parents": [
            "Mammals",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "deer"
      ],
      "id": "en-serfa-mg-noun-rPW~2Ybe",
      "links": [
        [
          "deer",
          "deer"
        ]
      ],
      "synonyms": [
        {
          "word": "diera"
        }
      ]
    }
  ],
  "word": "serfa"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "mg",
        "2": "fr",
        "3": "cerf",
        "4": "",
        "5": "stag"
      },
      "expansion": "French cerf (“stag”)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from French cerf (“stag”).",
  "head_templates": [
    {
      "args": {
        "1": "mg",
        "2": "nouns"
      },
      "expansion": "serfa",
      "name": "head"
    }
  ],
  "lang": "Malagasy",
  "lang_code": "mg",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Malagasy entries with incorrect language header",
        "Malagasy lemmas",
        "Malagasy nouns",
        "Malagasy terms borrowed from French",
        "Malagasy terms derived from French",
        "Pages with 1 entry",
        "Pages with entries",
        "mg:Even-toed ungulates"
      ],
      "glosses": [
        "deer"
      ],
      "links": [
        [
          "deer",
          "deer"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "word": "diera"
    }
  ],
  "word": "serfa"
}