"mauvais fou" meaning in Français

{
  "antonyms": [
    {
      "word": "bon fou"
    }
  ],
  "categories": [
    {
      "kind": "other",
      "name": "Compositions en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions nominales en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en allemand",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en catalan",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en danois",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en espagnol",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en finnois",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en galicien",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en hongrois",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en italien",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en néerlandais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en polonais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en portugais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en suédois",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en tchèque",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Composé de mauvais et de fou."
  ],
  "forms": [
    {
      "form": "mauvais fous",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en français des échecs",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Fou dont les déplacements sont limités par ses propres pions, et qui, incapable d’attaquer les pions adverses, ne peut occuper qu’un rôle défensif."
      ],
      "id": "fr-mauvais_fou-fr-noun-pjiIihKS",
      "topics": [
        "chess"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\mo.vɛ fu\\"
    },
    {
      "ipa": "\\mɔ.vɛ fu\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "translations": [
    {
      "lang": "Allemand",
      "lang_code": "de",
      "tags": [
        "masculine"
      ],
      "word": "schlechter Läufer"
    },
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "bad bishop"
    },
    {
      "lang": "Catalan",
      "lang_code": "ca",
      "tags": [
        "masculine"
      ],
      "word": "alfil dolent"
    },
    {
      "lang": "Danois",
      "lang_code": "da",
      "word": "dårlig løber"
    },
    {
      "lang": "Espagnol",
      "lang_code": "es",
      "tags": [
        "masculine"
      ],
      "word": "alfil malo"
    },
    {
      "lang": "Finnois",
      "lang_code": "fi",
      "word": "huono lähetti"
    },
    {
      "lang": "Galicien",
      "lang_code": "gl",
      "tags": [
        "masculine"
      ],
      "word": "alfil malo"
    },
    {
      "lang": "Hongrois",
      "lang_code": "hu",
      "word": "rossz futó"
    },
    {
      "lang": "Italien",
      "lang_code": "it",
      "tags": [
        "masculine"
      ],
      "word": "alfiere cattivo"
    },
    {
      "lang": "Néerlandais",
      "lang_code": "nl",
      "word": "zwakke loper"
    },
    {
      "lang": "Polonais",
      "lang_code": "pl",
      "word": "zły goniec"
    },
    {
      "lang": "Portugais",
      "lang_code": "pt",
      "tags": [
        "masculine"
      ],
      "word": "bispo ruim"
    },
    {
      "lang": "Suédois",
      "lang_code": "sv",
      "word": "dålig löpare"
    },
    {
      "lang": "Tchèque",
      "lang_code": "cs",
      "word": "špatný střelec"
    }
  ],
  "word": "mauvais fou"
}

{
  "antonyms": [
    {
      "word": "bon fou"
    }
  ],
  "categories": [
    "Compositions en français",
    "Locutions nominales en français",
    "Traductions en allemand",
    "Traductions en anglais",
    "Traductions en catalan",
    "Traductions en danois",
    "Traductions en espagnol",
    "Traductions en finnois",
    "Traductions en galicien",
    "Traductions en hongrois",
    "Traductions en italien",
    "Traductions en néerlandais",
    "Traductions en polonais",
    "Traductions en portugais",
    "Traductions en suédois",
    "Traductions en tchèque",
    "français"
  ],
  "etymology_texts": [
    "Composé de mauvais et de fou."
  ],
  "forms": [
    {
      "form": "mauvais fous",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        "Lexique en français des échecs"
      ],
      "glosses": [
        "Fou dont les déplacements sont limités par ses propres pions, et qui, incapable d’attaquer les pions adverses, ne peut occuper qu’un rôle défensif."
      ],
      "topics": [
        "chess"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\mo.vɛ fu\\"
    },
    {
      "ipa": "\\mɔ.vɛ fu\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "translations": [
    {
      "lang": "Allemand",
      "lang_code": "de",
      "tags": [
        "masculine"
      ],
      "word": "schlechter Läufer"
    },
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "bad bishop"
    },
    {
      "lang": "Catalan",
      "lang_code": "ca",
      "tags": [
        "masculine"
      ],
      "word": "alfil dolent"
    },
    {
      "lang": "Danois",
      "lang_code": "da",
      "word": "dårlig løber"
    },
    {
      "lang": "Espagnol",
      "lang_code": "es",
      "tags": [
        "masculine"
      ],
      "word": "alfil malo"
    },
    {
      "lang": "Finnois",
      "lang_code": "fi",
      "word": "huono lähetti"
    },
    {
      "lang": "Galicien",
      "lang_code": "gl",
      "tags": [
        "masculine"
      ],
      "word": "alfil malo"
    },
    {
      "lang": "Hongrois",
      "lang_code": "hu",
      "word": "rossz futó"
    },
    {
      "lang": "Italien",
      "lang_code": "it",
      "tags": [
        "masculine"
      ],
      "word": "alfiere cattivo"
    },
    {
      "lang": "Néerlandais",
      "lang_code": "nl",
      "word": "zwakke loper"
    },
    {
      "lang": "Polonais",
      "lang_code": "pl",
      "word": "zły goniec"
    },
    {
      "lang": "Portugais",
      "lang_code": "pt",
      "tags": [
        "masculine"
      ],
      "word": "bispo ruim"
    },
    {
      "lang": "Suédois",
      "lang_code": "sv",
      "word": "dålig löpare"
    },
    {
      "lang": "Tchèque",
      "lang_code": "cs",
      "word": "špatný střelec"
    }
  ],
  "word": "mauvais fou"
}