"grammatical case" meaning in All languages combined

{
  "categories": [
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語可數名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語詞元",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "grammatical cases",
      "tags": [
        "plural"
      ]
    }
  ],
  "hyponyms": [
    {
      "word": "Thesaurus:grammatical case"
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "有使用例的英語詞",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "英語 語法",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "The grammatical cases nominative and accusative are used for subjects and direct objects respectively in many languages, including Latin.",
          "translation": "在許多語言中，主格和賓格分別用於主詞和直接受詞，包括拉丁語。"
        }
      ],
      "glosses": [
        "語法格"
      ],
      "id": "zh-grammatical_case-en-noun-RgF8oOBt",
      "topics": [
        "grammar"
      ]
    }
  ],
  "word": "grammatical case"
}

{
  "categories": [
    "有1個詞條的頁面",
    "英語可數名詞",
    "英語名詞",
    "英語詞元"
  ],
  "forms": [
    {
      "form": "grammatical cases",
      "tags": [
        "plural"
      ]
    }
  ],
  "hyponyms": [
    {
      "word": "Thesaurus:grammatical case"
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "有使用例的英語詞",
        "英語 語法"
      ],
      "examples": [
        {
          "text": "The grammatical cases nominative and accusative are used for subjects and direct objects respectively in many languages, including Latin.",
          "translation": "在許多語言中，主格和賓格分別用於主詞和直接受詞，包括拉丁語。"
        }
      ],
      "glosses": [
        "語法格"
      ],
      "topics": [
        "grammar"
      ]
    }
  ],
  "word": "grammatical case"
}