"гахай" meaning in Mongolian

{
  "etymology_templates": [
    {
      "args": {
        "1": "mn",
        "2": "xgn-pro",
        "3": "*gakai"
      },
      "expansion": "Proto-Mongolic *gakai",
      "name": "inh"
    },
    {
      "args": {
        "1": "xal",
        "2": "һаха"
      },
      "expansion": "Kalmyk һаха (ğaxa)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Mongolic *gakai, compare Kalmyk һаха (ğaxa).",
  "forms": [
    {
      "form": "gaxaj",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "гахай • (gaxaj)",
      "name": "mn-noun"
    }
  ],
  "hyphenation": [
    "га‧хай"
  ],
  "lang": "Mongolian",
  "lang_code": "mn",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Mongolian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Mongolian terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "mn",
          "name": "Mammals",
          "orig": "mn:Mammals",
          "parents": [
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "dolphin",
          "roman": "dalajn gaxaj",
          "word": "далайн гахай"
        }
      ],
      "examples": [
        {
          "english": "pork (literally, “pig’s meat”)",
          "roman": "gaxajn max",
          "text": "гахайн мах",
          "type": "example"
        },
        {
          "english": "year of the Pig (Earthly Branch)",
          "roman": "gaxaj žil",
          "text": "гахай жил",
          "type": "example"
        }
      ],
      "glosses": [
        "pig"
      ],
      "id": "en-гахай-mn-noun-8LjJ2E3S",
      "links": [
        [
          "pig",
          "pig"
        ]
      ],
      "wikipedia": [
        "Mongolian script"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɢa.χæː/"
    }
  ],
  "word": "гахай"
}

{
  "derived": [
    {
      "english": "dolphin",
      "roman": "dalajn gaxaj",
      "word": "далайн гахай"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "mn",
        "2": "xgn-pro",
        "3": "*gakai"
      },
      "expansion": "Proto-Mongolic *gakai",
      "name": "inh"
    },
    {
      "args": {
        "1": "xal",
        "2": "һаха"
      },
      "expansion": "Kalmyk һаха (ğaxa)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Mongolic *gakai, compare Kalmyk һаха (ğaxa).",
  "forms": [
    {
      "form": "gaxaj",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "гахай • (gaxaj)",
      "name": "mn-noun"
    }
  ],
  "hyphenation": [
    "га‧хай"
  ],
  "lang": "Mongolian",
  "lang_code": "mn",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Mongolian 2-syllable words",
        "Mongolian entries with incorrect language header",
        "Mongolian lemmas",
        "Mongolian nouns",
        "Mongolian terms derived from Proto-Mongolic",
        "Mongolian terms inherited from Proto-Mongolic",
        "Mongolian terms with IPA pronunciation",
        "Mongolian terms with redundant script codes",
        "Mongolian terms with usage examples",
        "mn:Mammals"
      ],
      "examples": [
        {
          "english": "pork (literally, “pig’s meat”)",
          "roman": "gaxajn max",
          "text": "гахайн мах",
          "type": "example"
        },
        {
          "english": "year of the Pig (Earthly Branch)",
          "roman": "gaxaj žil",
          "text": "гахай жил",
          "type": "example"
        }
      ],
      "glosses": [
        "pig"
      ],
      "links": [
        [
          "pig",
          "pig"
        ]
      ],
      "wikipedia": [
        "Mongolian script"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɢa.χæː/"
    }
  ],
  "word": "гахай"
}