"opus magnum" meaning in Polish

{
  "etymology_templates": [
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      "args": {
        "1": "pl",
        "2": "la",
        "3": "opus magnum"
      },
      "expansion": "Unadapted borrowing from Latin opus magnum",
      "name": "ubor"
    }
  ],
  "etymology_text": "Unadapted borrowing from Latin opus magnum.",
  "head_templates": [
    {
      "args": {
        "1": "n",
        "head": "opus magnum",
        "indecl": "yes"
      },
      "expansion": "opus magnum n (indeclinable)",
      "name": "pl-noun"
    }
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "magnum opus (masterpiece)"
      ],
      "id": "en-opus_magnum-pl-noun-HgHjkqu2",
      "links": [
        [
          "magnum opus",
          "magnum opus"
        ]
      ],
      "tags": [
        "indeclinable",
        "neuter"
      ]
    },
    {
      "glosses": [
        "magnum opus (greatest work of an author or artist)"
      ],
      "id": "en-opus_magnum-pl-noun-c6yHJEZA",
      "links": [
        [
          "magnum opus",
          "magnum opus"
        ]
      ],
      "tags": [
        "indeclinable",
        "neuter"
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    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "pl",
          "name": "Alchemy",
          "orig": "pl:Alchemy",
          "parents": [
            "Forteana",
            "Pseudoscience",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "11 30 59",
          "kind": "other",
          "name": "Polish entries with incorrect language header",
          "parents": [
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          "source": "w+disamb"
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      ],
      "glosses": [
        "magnum opus (process of working with the prima materia to create the philosopher's stone)"
      ],
      "id": "en-opus_magnum-pl-noun-pv9-nBYo",
      "links": [
        [
          "alchemy",
          "alchemy"
        ],
        [
          "magnum opus",
          "magnum opus"
        ]
      ],
      "raw_glosses": [
        "(alchemy) magnum opus (process of working with the prima materia to create the philosopher's stone)"
      ],
      "tags": [
        "indeclinable",
        "neuter"
      ],
      "topics": [
        "alchemy",
        "pseudoscience"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈɔ.pus ˈmaɡ.num/"
    },
    {
      "rhymes": "-aɡnum"
    }
  ],
  "synonyms": [
    {
      "_dis1": "37 32 31",
      "word": "magnum opus"
    }
  ],
  "word": "opus magnum"
}

{
  "categories": [
    "Polish entries with incorrect language header",
    "Polish indeclinable nouns",
    "Polish lemmas",
    "Polish multiword terms",
    "Polish neuter nouns",
    "Polish nouns",
    "Polish terms borrowed from Latin",
    "Polish terms derived from Latin",
    "Polish terms with IPA pronunciation",
    "Polish unadapted borrowings from Latin",
    "Rhymes:Polish/aɡnum"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "pl",
        "2": "la",
        "3": "opus magnum"
      },
      "expansion": "Unadapted borrowing from Latin opus magnum",
      "name": "ubor"
    }
  ],
  "etymology_text": "Unadapted borrowing from Latin opus magnum.",
  "head_templates": [
    {
      "args": {
        "1": "n",
        "head": "opus magnum",
        "indecl": "yes"
      },
      "expansion": "opus magnum n (indeclinable)",
      "name": "pl-noun"
    }
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "magnum opus (masterpiece)"
      ],
      "links": [
        [
          "magnum opus",
          "magnum opus"
        ]
      ],
      "tags": [
        "indeclinable",
        "neuter"
      ]
    },
    {
      "glosses": [
        "magnum opus (greatest work of an author or artist)"
      ],
      "links": [
        [
          "magnum opus",
          "magnum opus"
        ]
      ],
      "tags": [
        "indeclinable",
        "neuter"
      ]
    },
    {
      "categories": [
        "pl:Alchemy"
      ],
      "glosses": [
        "magnum opus (process of working with the prima materia to create the philosopher's stone)"
      ],
      "links": [
        [
          "alchemy",
          "alchemy"
        ],
        [
          "magnum opus",
          "magnum opus"
        ]
      ],
      "raw_glosses": [
        "(alchemy) magnum opus (process of working with the prima materia to create the philosopher's stone)"
      ],
      "tags": [
        "indeclinable",
        "neuter"
      ],
      "topics": [
        "alchemy",
        "pseudoscience"
      ]
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  ],
  "sounds": [
    {
      "ipa": "/ˈɔ.pus ˈmaɡ.num/"
    },
    {
      "rhymes": "-aɡnum"
    }
  ],
  "synonyms": [
    {
      "word": "magnum opus"
    }
  ],
  "word": "opus magnum"
}