"hauv siab" meaning in White Hmong

{
  "etymology_templates": [
    {
      "args": {
        "1": "mww",
        "2": "hauv",
        "3": "siab",
        "t1": "root, origin",
        "t2": "liver"
      },
      "expansion": "hauv (“root, origin”) + siab (“liver”)",
      "name": "com"
    }
  ],
  "etymology_text": "hauv (“root, origin”) + siab (“liver”), denoting the area in and around the liver.",
  "forms": [
    {
      "form": "lub",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mww",
        "2": "noun"
      },
      "expansion": "hauv siab",
      "name": "head"
    }
  ],
  "lang": "White Hmong",
  "lang_code": "mww",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "White Hmong entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "mww",
          "name": "Anatomy",
          "orig": "mww:Anatomy",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "Healthcare",
            "All topics",
            "Health",
            "Fundamental",
            "Body"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "the chest"
      ],
      "id": "en-hauv_siab-mww-noun-ZmGLYOq~",
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "chest",
          "chest"
        ]
      ],
      "raw_glosses": [
        "(anatomy) the chest"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/hau̯˧˦.ʂiə̯˥/"
    }
  ],
  "word": "hauv siab"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "mww",
        "2": "hauv",
        "3": "siab",
        "t1": "root, origin",
        "t2": "liver"
      },
      "expansion": "hauv (“root, origin”) + siab (“liver”)",
      "name": "com"
    }
  ],
  "etymology_text": "hauv (“root, origin”) + siab (“liver”), denoting the area in and around the liver.",
  "forms": [
    {
      "form": "lub",
      "tags": [
        "classifier"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mww",
        "2": "noun"
      },
      "expansion": "hauv siab",
      "name": "head"
    }
  ],
  "lang": "White Hmong",
  "lang_code": "mww",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "White Hmong compound terms",
        "White Hmong entries with incorrect language header",
        "White Hmong lemmas",
        "White Hmong multiword terms",
        "White Hmong nouns",
        "White Hmong terms with IPA pronunciation",
        "mww:Anatomy"
      ],
      "glosses": [
        "the chest"
      ],
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "chest",
          "chest"
        ]
      ],
      "raw_glosses": [
        "(anatomy) the chest"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/hau̯˧˦.ʂiə̯˥/"
    }
  ],
  "word": "hauv siab"
}