"litewszczyzna" meaning in Polonais

{
  "categories": [
    {
      "kind": "other",
      "name": "Dérivations en polonais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en polonais suffixés avec -yzna",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en polonais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Polonais",
      "orig": "polonais",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Dérivé de litewski, avec le suffixe -yzna."
  ],
  "lang": "Polonais",
  "lang_code": "pl",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Langues en polonais",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Lituanien."
      ],
      "id": "fr-litewszczyzna-pl-noun-3RLWfI-1",
      "topics": [
        "linguistic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\lʲi.tɛfˈʂt͡ʂɨz.na\\"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "litewszczyzna"
}

{
  "categories": [
    "Dérivations en polonais",
    "Mots en polonais suffixés avec -yzna",
    "Noms communs en polonais",
    "polonais"
  ],
  "etymology_texts": [
    "Dérivé de litewski, avec le suffixe -yzna."
  ],
  "lang": "Polonais",
  "lang_code": "pl",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Langues en polonais"
      ],
      "glosses": [
        "Lituanien."
      ],
      "topics": [
        "linguistic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\lʲi.tɛfˈʂt͡ʂɨz.na\\"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "litewszczyzna"
}