"aux dépens de" meaning in French

{
  "head_templates": [
    {
      "args": {},
      "expansion": "aux dépens de",
      "name": "fr-prep"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "prep",
  "senses": [
    {
      "antonyms": [
        {
          "word": "au profit de"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "French prepositions",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "rire aux dépens de quelqu’un",
          "type": "example"
        },
        {
          "english": "George is not always honest, as I discovered to my cost.",
          "text": "Comme je l’ai appris à mes dépens, Georges n’est pas toujours honnête.",
          "type": "example"
        }
      ],
      "glosses": [
        "at the expense of (someone)"
      ],
      "id": "en-aux_dépens_de-fr-prep-njliUkeX",
      "links": [
        [
          "at the expense of",
          "at the expense of"
        ]
      ],
      "related": [
        {
          "word": "au prix de"
        },
        {
          "word": "aux frais de"
        },
        {
          "word": "aux crochets de"
        }
      ],
      "synonyms": [
        {
          "word": "au détriment de"
        },
        {
          "word": "au préjudice de"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/o de.pɑ̃ də/"
    },
    {
      "audio": "LL-Q150 (fra)-LoquaxFR-aux dépens de.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/a9/LL-Q150_%28fra%29-LoquaxFR-aux_d%C3%A9pens_de.wav/LL-Q150_%28fra%29-LoquaxFR-aux_d%C3%A9pens_de.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/a9/LL-Q150_%28fra%29-LoquaxFR-aux_d%C3%A9pens_de.wav/LL-Q150_%28fra%29-LoquaxFR-aux_d%C3%A9pens_de.wav.ogg",
      "text": "Audio"
    }
  ],
  "word": "aux dépens de"
}

{
  "head_templates": [
    {
      "args": {},
      "expansion": "aux dépens de",
      "name": "fr-prep"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "prep",
  "related": [
    {
      "word": "au prix de"
    },
    {
      "word": "aux frais de"
    },
    {
      "word": "aux crochets de"
    }
  ],
  "senses": [
    {
      "antonyms": [
        {
          "word": "au profit de"
        }
      ],
      "categories": [
        "French entries with incorrect language header",
        "French lemmas",
        "French multiword terms",
        "French prepositions",
        "French terms with IPA pronunciation",
        "French terms with audio links",
        "French terms with usage examples",
        "Requests for translations of French usage examples"
      ],
      "examples": [
        {
          "text": "rire aux dépens de quelqu’un",
          "type": "example"
        },
        {
          "english": "George is not always honest, as I discovered to my cost.",
          "text": "Comme je l’ai appris à mes dépens, Georges n’est pas toujours honnête.",
          "type": "example"
        }
      ],
      "glosses": [
        "at the expense of (someone)"
      ],
      "links": [
        [
          "at the expense of",
          "at the expense of"
        ]
      ],
      "synonyms": [
        {
          "word": "au détriment de"
        },
        {
          "word": "au préjudice de"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/o de.pɑ̃ də/"
    },
    {
      "audio": "LL-Q150 (fra)-LoquaxFR-aux dépens de.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/a9/LL-Q150_%28fra%29-LoquaxFR-aux_d%C3%A9pens_de.wav/LL-Q150_%28fra%29-LoquaxFR-aux_d%C3%A9pens_de.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/a9/LL-Q150_%28fra%29-LoquaxFR-aux_d%C3%A9pens_de.wav/LL-Q150_%28fra%29-LoquaxFR-aux_d%C3%A9pens_de.wav.ogg",
      "text": "Audio"
    }
  ],
  "word": "aux dépens de"
}