"dziadowskie morze" meaning in Polish

{
  "etymology_templates": [
    {
      "args": {
        "1": "grandfather's sea"
      },
      "expansion": "“grandfather's sea”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "grandfather's sea"
      },
      "expansion": "Literally, “grandfather's sea”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “grandfather's sea”.",
  "head_templates": [
    {
      "args": {
        "1": "n",
        "head": "dziadowskie morze"
      },
      "expansion": "dziadowskie morze n",
      "name": "pl-noun"
    }
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Polish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Southern Greater Poland Polish",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "pl",
          "name": "Places",
          "orig": "pl:Places",
          "parents": [
            "Names",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "expanse of sand difficult to get through"
      ],
      "id": "en-dziadowskie_morze-pl-noun-rVTX3jyV",
      "links": [
        [
          "expanse",
          "expanse"
        ],
        [
          "sand",
          "sand"
        ],
        [
          "difficult",
          "difficult"
        ],
        [
          "get through",
          "get through"
        ]
      ],
      "qualifier": "Southern Greater Poland",
      "raw_glosses": [
        "(Southern Greater Poland) expanse of sand difficult to get through"
      ],
      "tags": [
        "neuter"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/d͡ʑaˈdɔf.skjɛ ˈmɔ.ʐɛ/",
      "note": "Southern Greater Poland"
    }
  ],
  "word": "dziadowskie morze"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "grandfather's sea"
      },
      "expansion": "“grandfather's sea”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "grandfather's sea"
      },
      "expansion": "Literally, “grandfather's sea”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “grandfather's sea”.",
  "head_templates": [
    {
      "args": {
        "1": "n",
        "head": "dziadowskie morze"
      },
      "expansion": "dziadowskie morze n",
      "name": "pl-noun"
    }
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Polish entries with incorrect language header",
        "Polish lemmas",
        "Polish multiword terms",
        "Polish neuter nouns",
        "Polish nouns",
        "Polish terms with IPA pronunciation",
        "Southern Greater Poland Polish",
        "pl:Places"
      ],
      "glosses": [
        "expanse of sand difficult to get through"
      ],
      "links": [
        [
          "expanse",
          "expanse"
        ],
        [
          "sand",
          "sand"
        ],
        [
          "difficult",
          "difficult"
        ],
        [
          "get through",
          "get through"
        ]
      ],
      "qualifier": "Southern Greater Poland",
      "raw_glosses": [
        "(Southern Greater Poland) expanse of sand difficult to get through"
      ],
      "tags": [
        "neuter"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/d͡ʑaˈdɔf.skjɛ ˈmɔ.ʐɛ/",
      "note": "Southern Greater Poland"
    }
  ],
  "word": "dziadowskie morze"
}