"uniform case" meaning in English

{
  "forms": [
    {
      "form": "uniform cases",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "uniform case (plural uniform cases)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Containers",
          "orig": "en:Containers",
          "parents": [
            "Tools",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Military",
          "orig": "en:Military",
          "parents": [
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1940, Roger Martin du Gard, translated by Stuart Gilbert, Summer, 1914, London: John Lane the Bodley Head, Part II, Chapter 45, p. 624",
          "text": "In the hall lay an officer's uniform-case, brand new, the price ticket still attached.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A metal case used to store and transport a military uniform."
      ],
      "id": "en-uniform_case-en-noun-eMq238DW",
      "links": [
        [
          "metal",
          "metal"
        ],
        [
          "case",
          "case"
        ],
        [
          "military",
          "military"
        ],
        [
          "uniform",
          "uniform"
        ]
      ]
    }
  ],
  "word": "uniform case"
}

{
  "forms": [
    {
      "form": "uniform cases",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "uniform case (plural uniform cases)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "en:Containers",
        "en:Military"
      ],
      "examples": [
        {
          "ref": "1940, Roger Martin du Gard, translated by Stuart Gilbert, Summer, 1914, London: John Lane the Bodley Head, Part II, Chapter 45, p. 624",
          "text": "In the hall lay an officer's uniform-case, brand new, the price ticket still attached.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A metal case used to store and transport a military uniform."
      ],
      "links": [
        [
          "metal",
          "metal"
        ],
        [
          "case",
          "case"
        ],
        [
          "military",
          "military"
        ],
        [
          "uniform",
          "uniform"
        ]
      ]
    }
  ],
  "word": "uniform case"
}