"cana" meaning in Ancien occitan

{
  "categories": [
    {
      "kind": "other",
      "name": "Mots en ancien occitan issus d’un mot en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en ancien occitan",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Ancien occitan",
      "orig": "ancien occitan",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "1 : Probable corruption de cadena, du latin catena.",
    "2 : Du latin canna."
  ],
  "lang": "Ancien occitan",
  "lang_code": "pro",
  "pos": "noun",
  "pos_title": "Nom commun 1",
  "senses": [
    {
      "glosses": [
        "Chaîne."
      ],
      "id": "fr-cana-pro-noun-VWfcANHm"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "cana"
}

{
  "categories": [
    {
      "kind": "other",
      "name": "Mots en ancien occitan issus d’un mot en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en ancien occitan",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Ancien occitan",
      "orig": "ancien occitan",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "word": "caneta"
    }
  ],
  "etymology_texts": [
    "1 : Probable corruption de cadena, du latin catena.",
    "2 : Du latin canna."
  ],
  "lang": "Ancien occitan",
  "lang_code": "pro",
  "pos": "noun",
  "pos_title": "Nom commun 2",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Plantes en ancien occitan",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Canne, roseau."
      ],
      "id": "fr-cana-pro-noun-KvhGCo3a",
      "topics": [
        "botany"
      ]
    },
    {
      "glosses": [
        "Canne (mesure)."
      ],
      "id": "fr-cana-pro-noun-Vh5IcJeK"
    }
  ],
  "synonyms": [
    {
      "word": "canavera"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "cana"
}

{
  "categories": [
    "Mots en ancien occitan issus d’un mot en latin",
    "Noms communs en ancien occitan",
    "ancien occitan"
  ],
  "etymology_texts": [
    "1 : Probable corruption de cadena, du latin catena.",
    "2 : Du latin canna."
  ],
  "lang": "Ancien occitan",
  "lang_code": "pro",
  "pos": "noun",
  "pos_title": "Nom commun 1",
  "senses": [
    {
      "glosses": [
        "Chaîne."
      ]
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "cana"
}

{
  "categories": [
    "Mots en ancien occitan issus d’un mot en latin",
    "Noms communs en ancien occitan",
    "ancien occitan"
  ],
  "derived": [
    {
      "word": "caneta"
    }
  ],
  "etymology_texts": [
    "1 : Probable corruption de cadena, du latin catena.",
    "2 : Du latin canna."
  ],
  "lang": "Ancien occitan",
  "lang_code": "pro",
  "pos": "noun",
  "pos_title": "Nom commun 2",
  "senses": [
    {
      "categories": [
        "Plantes en ancien occitan"
      ],
      "glosses": [
        "Canne, roseau."
      ],
      "topics": [
        "botany"
      ]
    },
    {
      "glosses": [
        "Canne (mesure)."
      ]
    }
  ],
  "synonyms": [
    {
      "word": "canavera"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "cana"
}