"cagĕr" meaning in Old Javanese

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "jv",
            "2": "ꦕꦒꦂ"
          },
          "expansion": "Javanese: ꦕꦒꦂ (cagar)\n→ Indonesian: cagar (“reserve, preserve”) (semantic loan)",
          "name": "desctree"
        }
      ],
      "text": "Javanese: ꦕꦒꦂ (cagar)\n→ Indonesian: cagar (“reserve, preserve”) (semantic loan)"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ms",
            "2": "cagar",
            "unc": "1"
          },
          "expansion": ">? Malay: cagar",
          "name": "desc"
        }
      ],
      "text": ">? Malay: cagar"
    },
    {
      "depth": 2,
      "templates": [
        {
          "args": {
            "1": "id",
            "2": "cagar"
          },
          "expansion": "Indonesian: cagar",
          "name": "desc"
        }
      ],
      "text": "Indonesian: cagar"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "kaw",
        "2": "mkh-pro",
        "3": "*gar, *cgar, *cgaar",
        "t": "to fence, to enclose"
      },
      "expansion": "Proto-Mon-Khmer *gar, *cgar, *cgaar (“to fence, to enclose”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Proto-Mon-Khmer *gar, *cgar, *cgaar (“to fence, to enclose”).",
  "head_templates": [
    {
      "args": {
        "1": "kaw",
        "2": "root"
      },
      "expansion": "cagĕr",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ca‧ger"
  ],
  "lang": "Old Javanese",
  "lang_code": "kaw",
  "pos": "root",
  "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": "Old Javanese roots",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "añagĕrakĕn"
        }
      ],
      "glosses": [
        "to guarantee, to ensure"
      ],
      "id": "en-cagĕr-kaw-root-iFhBQufh",
      "links": [
        [
          "guarantee",
          "guarantee"
        ],
        [
          "ensure",
          "ensure"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/t͡ʃa.ɡər/"
    },
    {
      "rhymes": "-ɡər"
    }
  ],
  "word": "cagĕr"
}

{
  "derived": [
    {
      "word": "añagĕrakĕn"
    }
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "jv",
            "2": "ꦕꦒꦂ"
          },
          "expansion": "Javanese: ꦕꦒꦂ (cagar)\n→ Indonesian: cagar (“reserve, preserve”) (semantic loan)",
          "name": "desctree"
        }
      ],
      "text": "Javanese: ꦕꦒꦂ (cagar)\n→ Indonesian: cagar (“reserve, preserve”) (semantic loan)"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ms",
            "2": "cagar",
            "unc": "1"
          },
          "expansion": ">? Malay: cagar",
          "name": "desc"
        }
      ],
      "text": ">? Malay: cagar"
    },
    {
      "depth": 2,
      "templates": [
        {
          "args": {
            "1": "id",
            "2": "cagar"
          },
          "expansion": "Indonesian: cagar",
          "name": "desc"
        }
      ],
      "text": "Indonesian: cagar"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "kaw",
        "2": "mkh-pro",
        "3": "*gar, *cgar, *cgaar",
        "t": "to fence, to enclose"
      },
      "expansion": "Proto-Mon-Khmer *gar, *cgar, *cgaar (“to fence, to enclose”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Proto-Mon-Khmer *gar, *cgar, *cgaar (“to fence, to enclose”).",
  "head_templates": [
    {
      "args": {
        "1": "kaw",
        "2": "root"
      },
      "expansion": "cagĕr",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ca‧ger"
  ],
  "lang": "Old Javanese",
  "lang_code": "kaw",
  "pos": "root",
  "senses": [
    {
      "categories": [
        "Old Javanese entries with incorrect language header",
        "Old Javanese lemmas",
        "Old Javanese roots",
        "Old Javanese terms derived from Proto-Mon-Khmer",
        "Pages with 1 entry",
        "Rhymes:Old Javanese/ɡər",
        "Rhymes:Old Javanese/ɡər/2 syllables"
      ],
      "glosses": [
        "to guarantee, to ensure"
      ],
      "links": [
        [
          "guarantee",
          "guarantee"
        ],
        [
          "ensure",
          "ensure"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/t͡ʃa.ɡər/"
    },
    {
      "rhymes": "-ɡər"
    }
  ],
  "word": "cagĕr"
}