"au hasard" meaning in French

{
  "head_templates": [
    {
      "args": {},
      "expansion": "au hasard",
      "name": "fr-adv"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "adv",
  "related": [
    {
      "_dis1": "0 0",
      "word": "par hasard"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "_dis": "73 27",
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "81 19",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "72 28",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "english": "he picked a card at random.",
          "text": "Il tira une carte au hasard",
          "type": "example"
        }
      ],
      "glosses": [
        "randomly, at random (by using random selection)"
      ],
      "id": "en-au_hasard-fr-adv-yfVwv-dw",
      "links": [
        [
          "randomly",
          "randomly"
        ],
        [
          "at random",
          "at random"
        ]
      ]
    },
    {
      "glosses": [
        "to and fro, here and there, hither and thither"
      ],
      "id": "en-au_hasard-fr-adv-74ihtkHC",
      "links": [
        [
          "to and fro",
          "to and fro"
        ],
        [
          "here and there",
          "here and there"
        ],
        [
          "hither and thither",
          "hither and thither"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/o a.zaʁ/"
    },
    {
      "audio": "LL-Q150 (fra)-LoquaxFR-au hasard.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/dc/LL-Q150_%28fra%29-LoquaxFR-au_hasard.wav/LL-Q150_%28fra%29-LoquaxFR-au_hasard.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/dc/LL-Q150_%28fra%29-LoquaxFR-au_hasard.wav/LL-Q150_%28fra%29-LoquaxFR-au_hasard.wav.ogg"
    }
  ],
  "word": "au hasard"
}

{
  "categories": [
    "French adverbs",
    "French entries with incorrect language header",
    "French lemmas",
    "French multiword terms",
    "French terms with IPA pronunciation",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "au hasard",
      "name": "fr-adv"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "adv",
  "related": [
    {
      "word": "par hasard"
    }
  ],
  "senses": [
    {
      "categories": [
        "French terms with usage examples"
      ],
      "examples": [
        {
          "english": "he picked a card at random.",
          "text": "Il tira une carte au hasard",
          "type": "example"
        }
      ],
      "glosses": [
        "randomly, at random (by using random selection)"
      ],
      "links": [
        [
          "randomly",
          "randomly"
        ],
        [
          "at random",
          "at random"
        ]
      ]
    },
    {
      "glosses": [
        "to and fro, here and there, hither and thither"
      ],
      "links": [
        [
          "to and fro",
          "to and fro"
        ],
        [
          "here and there",
          "here and there"
        ],
        [
          "hither and thither",
          "hither and thither"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/o a.zaʁ/"
    },
    {
      "audio": "LL-Q150 (fra)-LoquaxFR-au hasard.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/dc/LL-Q150_%28fra%29-LoquaxFR-au_hasard.wav/LL-Q150_%28fra%29-LoquaxFR-au_hasard.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/dc/LL-Q150_%28fra%29-LoquaxFR-au_hasard.wav/LL-Q150_%28fra%29-LoquaxFR-au_hasard.wav.ogg"
    }
  ],
  "word": "au hasard"
}