"joker" meaning in Польский

{
  "categories": [
    {
      "kind": "other",
      "name": "Игральные карты/pl",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Мужской род/pl",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Нет сведений о составе слова",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Нужна этимология",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Польские существительные",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Польский язык",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Слова из 5 букв/pl",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_text": "От ??",
  "hypernyms": [
    {
      "sense_index": 1,
      "word": "karta do gry"
    },
    {
      "sense_index": 1,
      "word": "karta"
    }
  ],
  "lang": "Польский",
  "lang_code": "pl",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "джокер"
      ],
      "id": "ru-joker-pl-noun-uyfT-Uvw",
      "raw_glosses": [
        "карт. джокер"
      ],
      "topics": [
        "card-games"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "Pl-dżoker.ogg",
      "ipa": "ˈʤ̑ɔkɛr",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/28/Pl-dżoker.ogg/Pl-dżoker.ogg.mp3",
      "ogg_url": "https://commons.wikimedia.org/wiki/Special:FilePath/Pl-dżoker.ogg",
      "tags": [
        "singular"
      ]
    }
  ],
  "word": "joker"
}

{
  "categories": [
    "Игральные карты/pl",
    "Мужской род/pl",
    "Нет сведений о составе слова",
    "Нужна этимология",
    "Польские существительные",
    "Польский язык",
    "Слова из 5 букв/pl"
  ],
  "etymology_text": "От ??",
  "hypernyms": [
    {
      "sense_index": 1,
      "word": "karta do gry"
    },
    {
      "sense_index": 1,
      "word": "karta"
    }
  ],
  "lang": "Польский",
  "lang_code": "pl",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "джокер"
      ],
      "raw_glosses": [
        "карт. джокер"
      ],
      "topics": [
        "card-games"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "Pl-dżoker.ogg",
      "ipa": "ˈʤ̑ɔkɛr",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/28/Pl-dżoker.ogg/Pl-dżoker.ogg.mp3",
      "ogg_url": "https://commons.wikimedia.org/wiki/Special:FilePath/Pl-dżoker.ogg",
      "tags": [
        "singular"
      ]
    }
  ],
  "word": "joker"
}