"balus" meaning in Tok Pisin

{
  "etymology_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "poz-ocw"
      },
      "expansion": "Western Oceanic",
      "name": "der"
    },
    {
      "args": {
        "1": "tpi",
        "2": "ksd",
        "3": "-"
      },
      "expansion": "Tolai",
      "name": "der"
    }
  ],
  "etymology_text": "This term is from the Western Oceanic substrate languages; it was considered by Mihalic to have entered Tok Pisin from Tolai, but Mosel argues that it \"has certainly not been introduced from Tolai, but from a southern New Ireland language. For, apart from some marginal dialects […] Tolai […] lack[s] the phoneme /s/.\"",
  "head_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "noun"
      },
      "expansion": "balus",
      "name": "head"
    }
  ],
  "lang": "Tok Pisin",
  "lang_code": "tpi",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0 0",
      "word": "flai"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "_dis": "29 33 22 12 2 2",
          "kind": "other",
          "name": "Tok Pisin entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "89 5 5",
          "kind": "lifeform",
          "langcode": "tpi",
          "name": "Columbids",
          "orig": "tpi:Columbids",
          "parents": [
            "Birds",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "pigeon"
      ],
      "id": "en-balus-tpi-noun-n3n9bNyI",
      "links": [
        [
          "pigeon",
          "pigeon"
        ]
      ],
      "synonyms": [
        {
          "_dis1": "100 0 0",
          "sense": "pigeon",
          "word": "pisin"
        }
      ]
    },
    {
      "categories": [
        {
          "_dis": "2 97 2",
          "kind": "topical",
          "langcode": "tpi",
          "name": "Aircraft",
          "orig": "tpi:Aircraft",
          "parents": [
            "Aviation",
            "Technology",
            "Aeronautics",
            "Transport",
            "All topics",
            "Sciences",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "english": "The airplane is on the ground.",
          "text": "Balus i stap long graun.",
          "type": "example"
        }
      ],
      "glosses": [
        "aircraft"
      ],
      "id": "en-balus-tpi-noun-0QFJ7s~z",
      "links": [
        [
          "aircraft",
          "aircraft"
        ]
      ]
    },
    {
      "glosses": [
        "flight"
      ],
      "id": "en-balus-tpi-noun-A7az6RY9",
      "links": [
        [
          "flight",
          "flight"
        ]
      ]
    }
  ],
  "word": "balus"
}

{
  "categories": [
    "Pages with 4 entries",
    "Pages with entries",
    "Tok Pisin entries with incorrect language header",
    "Tok Pisin lemmas",
    "Tok Pisin nouns",
    "Tok Pisin terms derived from Tolai",
    "Tok Pisin terms derived from Western Oceanic languages",
    "tpi:Aircraft",
    "tpi:Columbids"
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  "etymology_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "poz-ocw"
      },
      "expansion": "Western Oceanic",
      "name": "der"
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    {
      "args": {
        "1": "tpi",
        "2": "ksd",
        "3": "-"
      },
      "expansion": "Tolai",
      "name": "der"
    }
  ],
  "etymology_text": "This term is from the Western Oceanic substrate languages; it was considered by Mihalic to have entered Tok Pisin from Tolai, but Mosel argues that it \"has certainly not been introduced from Tolai, but from a southern New Ireland language. For, apart from some marginal dialects […] Tolai […] lack[s] the phoneme /s/.\"",
  "head_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "noun"
      },
      "expansion": "balus",
      "name": "head"
    }
  ],
  "lang": "Tok Pisin",
  "lang_code": "tpi",
  "pos": "noun",
  "related": [
    {
      "word": "flai"
    }
  ],
  "senses": [
    {
      "glosses": [
        "pigeon"
      ],
      "links": [
        [
          "pigeon",
          "pigeon"
        ]
      ]
    },
    {
      "categories": [
        "Tok Pisin terms with usage examples"
      ],
      "examples": [
        {
          "english": "The airplane is on the ground.",
          "text": "Balus i stap long graun.",
          "type": "example"
        }
      ],
      "glosses": [
        "aircraft"
      ],
      "links": [
        [
          "aircraft",
          "aircraft"
        ]
      ]
    },
    {
      "glosses": [
        "flight"
      ],
      "links": [
        [
          "flight",
          "flight"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "sense": "pigeon",
      "word": "pisin"
    }
  ],
  "word": "balus"
}