"Од" meaning in Tchouvache

{
  "categories": [
    {
      "kind": "other",
      "name": "Noms propres en tchouvache",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms propres en tchouvache issus d’un mot en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Tchouvache",
      "orig": "tchouvache",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Du français Aude."
  ],
  "lang": "Tchouvache",
  "lang_code": "cv",
  "pos": "name",
  "pos_title": "Nom propre",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Cours d’eau de France en tchouvache",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Wiktionnaire:Exemples manquants en tchouvache",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Aude, fleuve français."
      ],
      "id": "fr-Од-cv-name-BBJFEUa~",
      "topics": [
        "geography"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Départements de France en tchouvache",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Wiktionnaire:Exemples manquants en tchouvache",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Aude, département français."
      ],
      "id": "fr-Од-cv-name-D4~24qnP",
      "topics": [
        "geography"
      ]
    }
  ],
  "word": "Од"
}

{
  "categories": [
    "Noms propres en tchouvache",
    "Noms propres en tchouvache issus d’un mot en français",
    "tchouvache"
  ],
  "etymology_texts": [
    "Du français Aude."
  ],
  "lang": "Tchouvache",
  "lang_code": "cv",
  "pos": "name",
  "pos_title": "Nom propre",
  "senses": [
    {
      "categories": [
        "Cours d’eau de France en tchouvache",
        "Wiktionnaire:Exemples manquants en tchouvache"
      ],
      "glosses": [
        "Aude, fleuve français."
      ],
      "topics": [
        "geography"
      ]
    },
    {
      "categories": [
        "Départements de France en tchouvache",
        "Wiktionnaire:Exemples manquants en tchouvache"
      ],
      "glosses": [
        "Aude, département français."
      ],
      "topics": [
        "geography"
      ]
    }
  ],
  "word": "Од"
}