"ḍatu" meaning in Old Javanese

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "jv",
            "2": "ꦝꦠꦸ"
          },
          "expansion": "Javanese: ꦝꦠꦸ (dhatu)",
          "name": "desc"
        }
      ],
      "text": "Javanese: ꦝꦠꦸ (dhatu)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "kaw",
        "2": "poz-pro",
        "3": "*datu",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Proto-Malayo-Polynesian *datu",
      "name": "inh"
    },
    {
      "args": {
        "1": "kaw",
        "2": "poz-pro",
        "3": "*datu"
      },
      "expansion": "Inherited from Proto-Malayo-Polynesian *datu",
      "name": "inh+"
    },
    {
      "args": {
        "1": "kaw",
        "2": "ratu"
      },
      "expansion": "Doublet of ratu",
      "name": "doublet"
    }
  ],
  "etymology_text": "Inherited from Proto-Malayo-Polynesian *datu. Doublet of ratu.",
  "head_templates": [
    {
      "args": {
        "1": "kaw",
        "2": "noun"
      },
      "expansion": "ḍatu",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ḍa‧tu"
  ],
  "lang": "Old Javanese",
  "lang_code": "kaw",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Old Javanese 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"
        }
      ],
      "derived": [
        {
          "word": "aṅratu-ṇḍatu"
        },
        {
          "word": "kaḍatwan"
        },
        {
          "word": "ḍatu-ḍatu"
        }
      ],
      "glosses": [
        "king"
      ],
      "id": "en-ḍatu-kaw-noun-6B3-aYQa",
      "links": [
        [
          "king",
          "king"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/da.tu/"
    },
    {
      "rhymes": "-tu"
    },
    {
      "homophone": "dhātu"
    }
  ],
  "word": "ḍatu"
}

{
  "derived": [
    {
      "word": "aṅratu-ṇḍatu"
    },
    {
      "word": "kaḍatwan"
    },
    {
      "word": "ḍatu-ḍatu"
    }
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "jv",
            "2": "ꦝꦠꦸ"
          },
          "expansion": "Javanese: ꦝꦠꦸ (dhatu)",
          "name": "desc"
        }
      ],
      "text": "Javanese: ꦝꦠꦸ (dhatu)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "kaw",
        "2": "poz-pro",
        "3": "*datu",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Proto-Malayo-Polynesian *datu",
      "name": "inh"
    },
    {
      "args": {
        "1": "kaw",
        "2": "poz-pro",
        "3": "*datu"
      },
      "expansion": "Inherited from Proto-Malayo-Polynesian *datu",
      "name": "inh+"
    },
    {
      "args": {
        "1": "kaw",
        "2": "ratu"
      },
      "expansion": "Doublet of ratu",
      "name": "doublet"
    }
  ],
  "etymology_text": "Inherited from Proto-Malayo-Polynesian *datu. Doublet of ratu.",
  "head_templates": [
    {
      "args": {
        "1": "kaw",
        "2": "noun"
      },
      "expansion": "ḍatu",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ḍa‧tu"
  ],
  "lang": "Old Javanese",
  "lang_code": "kaw",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Old Javanese doublets",
        "Old Javanese entries with incorrect language header",
        "Old Javanese lemmas",
        "Old Javanese nouns",
        "Old Javanese terms derived from Proto-Malayo-Polynesian",
        "Old Javanese terms inherited from Proto-Malayo-Polynesian",
        "Old Javanese terms with homophones",
        "Pages with 1 entry",
        "Pages with entries",
        "Rhymes:Old Javanese/tu",
        "Rhymes:Old Javanese/tu/2 syllables"
      ],
      "glosses": [
        "king"
      ],
      "links": [
        [
          "king",
          "king"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/da.tu/"
    },
    {
      "rhymes": "-tu"
    },
    {
      "homophone": "dhātu"
    }
  ],
  "word": "ḍatu"
}