"nombre racional" meaning in Occitan

{
  "categories": [
    {
      "kind": "other",
      "name": "Locutions nominales en occitan",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Occitan",
      "orig": "occitan",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Occitan",
  "lang_code": "oc",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "entièr natural"
    },
    {
      "word": "entièr relatiu"
    },
    {
      "word": "nombre irracional"
    },
    {
      "word": "nombre real"
    },
    {
      "word": "nombre complèxe"
    },
    {
      "word": "quaternion"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en occitan des mathématiques",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Nombre rationnel."
      ],
      "id": "fr-nombre_racional-oc-noun-QTXbTuER",
      "topics": [
        "mathematics"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈnumbɾe rasiuˈnal\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "nombre racional"
}

{
  "categories": [
    "Locutions nominales en occitan",
    "occitan"
  ],
  "lang": "Occitan",
  "lang_code": "oc",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "entièr natural"
    },
    {
      "word": "entièr relatiu"
    },
    {
      "word": "nombre irracional"
    },
    {
      "word": "nombre real"
    },
    {
      "word": "nombre complèxe"
    },
    {
      "word": "quaternion"
    }
  ],
  "senses": [
    {
      "categories": [
        "Lexique en occitan des mathématiques"
      ],
      "glosses": [
        "Nombre rationnel."
      ],
      "topics": [
        "mathematics"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈnumbɾe rasiuˈnal\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "nombre racional"
}