"хаялга" meaning in Mongolian

{
  "forms": [
    {
      "form": "xajalga",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "хаялга • (xajalga)",
      "name": "mn-noun"
    }
  ],
  "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"
        }
      ],
      "derived": [
        {
          "english": "capillary",
          "roman": "xjalgasan sudas",
          "word": "хялгасан судас"
        },
        {
          "english": "capillary",
          "roman": "xjalgasan xooloj",
          "word": "хялгасан хоолой"
        }
      ],
      "glosses": [
        "coast"
      ],
      "id": "en-хаялга-mn-noun-I8B1oDXz",
      "links": [
        [
          "coast",
          "coast"
        ]
      ],
      "related": [
        {
          "roman": "dalajn xeveje",
          "word": "далайн хевее"
        },
        {
          "roman": "dalajn ereg",
          "word": "далайн эрэг"
        },
        {
          "roman": "tengisiin ereg",
          "word": "тэнгисийн эрэг"
        }
      ]
    }
  ],
  "word": "хаялга"
}

{
  "derived": [
    {
      "english": "capillary",
      "roman": "xjalgasan sudas",
      "word": "хялгасан судас"
    },
    {
      "english": "capillary",
      "roman": "xjalgasan xooloj",
      "word": "хялгасан хоолой"
    }
  ],
  "forms": [
    {
      "form": "xajalga",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "хаялга • (xajalga)",
      "name": "mn-noun"
    }
  ],
  "lang": "Mongolian",
  "lang_code": "mn",
  "pos": "noun",
  "related": [
    {
      "roman": "dalajn xeveje",
      "word": "далайн хевее"
    },
    {
      "roman": "dalajn ereg",
      "word": "далайн эрэг"
    },
    {
      "roman": "tengisiin ereg",
      "word": "тэнгисийн эрэг"
    }
  ],
  "senses": [
    {
      "categories": [
        "Mongolian 3-syllable words",
        "Mongolian entries with incorrect language header",
        "Mongolian lemmas",
        "Mongolian nouns",
        "Mongolian terms with redundant script codes"
      ],
      "glosses": [
        "coast"
      ],
      "links": [
        [
          "coast",
          "coast"
        ]
      ]
    }
  ],
  "word": "хаялга"
}