"Guadalix" meaning in Espagnol

{
  "categories": [
    {
      "kind": "other",
      "name": "Mots en espagnol issus d’un mot en arabe",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms propres en espagnol",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Espagnol",
      "orig": "espagnol",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "word": "Guadalix de la Sierra"
    },
    {
      "word": "San Agustín del Guadalix"
    }
  ],
  "etymology_texts": [
    "De l’arabe → voir Guadalquivir et Guadalupe.",
    " "
  ],
  "lang": "Espagnol",
  "lang_code": "es",
  "pos": "name",
  "pos_title": "Nom propre",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Cours d’eau d’Espagne en espagnol",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Wiktionnaire:Exemples manquants en espagnol",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Affluent du Jarama."
      ],
      "id": "fr-Guadalix-es-name-R0uHY-Y~",
      "topics": [
        "geography"
      ]
    }
  ],
  "tags": [
    "masculine",
    "singular"
  ],
  "word": "Guadalix"
}

{
  "categories": [
    "Mots en espagnol issus d’un mot en arabe",
    "Noms propres en espagnol",
    "espagnol"
  ],
  "derived": [
    {
      "word": "Guadalix de la Sierra"
    },
    {
      "word": "San Agustín del Guadalix"
    }
  ],
  "etymology_texts": [
    "De l’arabe → voir Guadalquivir et Guadalupe.",
    " "
  ],
  "lang": "Espagnol",
  "lang_code": "es",
  "pos": "name",
  "pos_title": "Nom propre",
  "senses": [
    {
      "categories": [
        "Cours d’eau d’Espagne en espagnol",
        "Wiktionnaire:Exemples manquants en espagnol"
      ],
      "glosses": [
        "Affluent du Jarama."
      ],
      "topics": [
        "geography"
      ]
    }
  ],
  "tags": [
    "masculine",
    "singular"
  ],
  "word": "Guadalix"
}