"seing privé" meaning in Français

{
  "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 croate",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en espéranto",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en néerlandais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Composé de seing et de privé."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en français",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Lexique en français du droit",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              13,
              24
            ]
          ],
          "text": "Un acte sous seing privé."
        }
      ],
      "glosses": [
        "Signature d’un acte qui n’a pas été reçu par un officier public."
      ],
      "id": "fr-seing_privé-fr-noun-JdlgRHRN",
      "topics": [
        "law"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\sɛ̃ pʁi.ve\\"
    },
    {
      "audio": "LL-Q150 (fra)-LoquaxFR-seing privé.wav",
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      "raw_tags": [
        "France (Vosges)"
      ],
      "wav_url": "https://commons.wikimedia.org/wiki/Special:FilePath/LL-Q150 (fra)-LoquaxFR-seing privé.wav"
    }
  ],
  "tags": [
    "masculine"
  ],
  "translations": [
    {
      "lang": "Croate",
      "lang_code": "hr",
      "word": "vlastoručni potpis"
    },
    {
      "lang": "Espéranto",
      "lang_code": "eo",
      "word": "privata"
    },
    {
      "lang": "Espéranto",
      "lang_code": "eo",
      "word": "nenotaria"
    },
    {
      "lang": "Néerlandais",
      "lang_code": "nl",
      "word": "onderhands"
    }
  ],
  "word": "seing privé"
}

{
  "categories": [
    "Compositions en français",
    "Locutions nominales en français",
    "Traductions en croate",
    "Traductions en espéranto",
    "Traductions en néerlandais",
    "français"
  ],
  "etymology_texts": [
    "Composé de seing et de privé."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        "Exemples en français",
        "Lexique en français du droit"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              13,
              24
            ]
          ],
          "text": "Un acte sous seing privé."
        }
      ],
      "glosses": [
        "Signature d’un acte qui n’a pas été reçu par un officier public."
      ],
      "topics": [
        "law"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\sɛ̃ pʁi.ve\\"
    },
    {
      "audio": "LL-Q150 (fra)-LoquaxFR-seing privé.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/7/74/LL-Q150_(fra)-LoquaxFR-seing_privé.wav/LL-Q150_(fra)-LoquaxFR-seing_privé.wav.mp3",
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      "raw_tags": [
        "France (Vosges)"
      ],
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    }
  ],
  "tags": [
    "masculine"
  ],
  "translations": [
    {
      "lang": "Croate",
      "lang_code": "hr",
      "word": "vlastoručni potpis"
    },
    {
      "lang": "Espéranto",
      "lang_code": "eo",
      "word": "privata"
    },
    {
      "lang": "Espéranto",
      "lang_code": "eo",
      "word": "nenotaria"
    },
    {
      "lang": "Néerlandais",
      "lang_code": "nl",
      "word": "onderhands"
    }
  ],
  "word": "seing privé"
}