"аржо" meaning in Erzya

{
  "etymology_number": 1,
  "forms": [
    {
      "form": "aržo",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "myv",
        "2": "noun"
      },
      "expansion": "аржо • (aržo)",
      "name": "head"
    }
  ],
  "lang": "Erzya",
  "lang_code": "myv",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "notch, jag"
      ],
      "id": "en-аржо-myv-noun-fiIxvz9F",
      "links": [
        [
          "notch",
          "notch"
        ],
        [
          "jag",
          "jag"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "24 74 2",
          "kind": "other",
          "name": "Erzya entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "37 59 5",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "9 88 3",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "5 75 20",
          "kind": "lifeform",
          "langcode": "myv",
          "name": "Birds",
          "orig": "myv:Birds",
          "parents": [
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "scar, cicatrix"
      ],
      "id": "en-аржо-myv-noun-73os0Gns",
      "links": [
        [
          "scar",
          "scar"
        ],
        [
          "cicatrix",
          "cicatrix"
        ]
      ]
    }
  ],
  "word": "аржо"
}

{
  "etymology_number": 2,
  "forms": [
    {
      "form": "aržo",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "myv",
        "2": "noun"
      },
      "expansion": "аржо • (aržo)",
      "name": "head"
    }
  ],
  "lang": "Erzya",
  "lang_code": "myv",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "black woodpecker"
      ],
      "id": "en-аржо-myv-noun-vG6JTJ2L",
      "links": [
        [
          "black woodpecker",
          "black woodpecker"
        ]
      ]
    }
  ],
  "word": "аржо"
}

{
  "categories": [
    "Erzya entries with incorrect language header",
    "Erzya lemmas",
    "Erzya nouns",
    "Pages with 1 entry",
    "Pages with entries",
    "Requests for pronunciation in Erzya entries",
    "myv:Birds"
  ],
  "etymology_number": 1,
  "forms": [
    {
      "form": "aržo",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "myv",
        "2": "noun"
      },
      "expansion": "аржо • (aržo)",
      "name": "head"
    }
  ],
  "lang": "Erzya",
  "lang_code": "myv",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "notch, jag"
      ],
      "links": [
        [
          "notch",
          "notch"
        ],
        [
          "jag",
          "jag"
        ]
      ]
    },
    {
      "glosses": [
        "scar, cicatrix"
      ],
      "links": [
        [
          "scar",
          "scar"
        ],
        [
          "cicatrix",
          "cicatrix"
        ]
      ]
    }
  ],
  "word": "аржо"
}

{
  "categories": [
    "Erzya entries with incorrect language header",
    "Erzya lemmas",
    "Erzya nouns",
    "Pages with 1 entry",
    "Pages with entries",
    "Requests for pronunciation in Erzya entries",
    "myv:Birds"
  ],
  "etymology_number": 2,
  "forms": [
    {
      "form": "aržo",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "myv",
        "2": "noun"
      },
      "expansion": "аржо • (aržo)",
      "name": "head"
    }
  ],
  "lang": "Erzya",
  "lang_code": "myv",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "black woodpecker"
      ],
      "links": [
        [
          "black woodpecker",
          "black woodpecker"
        ]
      ]
    }
  ],
  "word": "аржо"
}