"luka" meaning in Tchèque

{
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en tchèque",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en tchèque",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Tchèque",
      "orig": "tchèque",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Forme collatérale de louka."
  ],
  "forms": [
    {
      "form": "luk",
      "tags": [
        "plural",
        "genitive"
      ]
    },
    {
      "form": "lukám",
      "tags": [
        "plural",
        "dative"
      ]
    },
    {
      "form": "lukách",
      "tags": [
        "plural",
        "locative"
      ]
    },
    {
      "form": "lukami",
      "tags": [
        "plural",
        "instrumental"
      ]
    }
  ],
  "lang": "Tchèque",
  "lang_code": "cs",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en tchèque",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Františka Stránecká, Hanna, 1882",
          "text": "Tam v údolíčku, kde potůček pomálu teče mezi lukami, strmí šedá skála na pahorku mezi sosnami.",
          "translation": "…qui coule doucement entre les prés, …"
        }
      ],
      "glosses": [
        "Prés, prairies."
      ],
      "id": "fr-luka-cs-noun-96cFtYUx"
    }
  ],
  "tags": [
    "neuter",
    "plural"
  ],
  "word": "luka"
}

{
  "categories": [
    "Lemmes en tchèque",
    "Noms communs en tchèque",
    "tchèque"
  ],
  "etymology_texts": [
    "Forme collatérale de louka."
  ],
  "forms": [
    {
      "form": "luk",
      "tags": [
        "plural",
        "genitive"
      ]
    },
    {
      "form": "lukám",
      "tags": [
        "plural",
        "dative"
      ]
    },
    {
      "form": "lukách",
      "tags": [
        "plural",
        "locative"
      ]
    },
    {
      "form": "lukami",
      "tags": [
        "plural",
        "instrumental"
      ]
    }
  ],
  "lang": "Tchèque",
  "lang_code": "cs",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Exemples en tchèque"
      ],
      "examples": [
        {
          "ref": "Františka Stránecká, Hanna, 1882",
          "text": "Tam v údolíčku, kde potůček pomálu teče mezi lukami, strmí šedá skála na pahorku mezi sosnami.",
          "translation": "…qui coule doucement entre les prés, …"
        }
      ],
      "glosses": [
        "Prés, prairies."
      ]
    }
  ],
  "tags": [
    "neuter",
    "plural"
  ],
  "word": "luka"
}