"pescadou" meaning in Occitan

{
  "categories": [
    {
      "kind": "other",
      "name": "Mots en occitan issus d’un mot en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en occitan",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Occitan",
      "orig": "occitan",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Du latin piscator. Pescador était cas sujet en occitan médiéval, et pescaire cas régime."
  ],
  "lang": "Occitan",
  "lang_code": "oc",
  "pos": "noun",
  "pos_title": "Nom commun",
  "raw_tags": [
    "(Graphie classique)"
  ],
  "senses": [
    {
      "glosses": [
        "Pêcheur de mer, pêcheur professionnel."
      ],
      "id": "fr-pescadou-oc-noun-fi0V9VXm"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "pescadou"
}

{
  "categories": [
    "Mots en occitan issus d’un mot en latin",
    "Noms communs en occitan",
    "occitan"
  ],
  "etymology_texts": [
    "Du latin piscator. Pescador était cas sujet en occitan médiéval, et pescaire cas régime."
  ],
  "lang": "Occitan",
  "lang_code": "oc",
  "pos": "noun",
  "pos_title": "Nom commun",
  "raw_tags": [
    "(Graphie classique)"
  ],
  "senses": [
    {
      "glosses": [
        "Pêcheur de mer, pêcheur professionnel."
      ]
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "pescadou"
}