"surchemise" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "sur-",
        "3": "chemise"
      },
      "expansion": "sur- + chemise",
      "name": "af"
    }
  ],
  "etymology_text": "sur- + chemise",
  "forms": [
    {
      "form": "surchemises",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "surchemise f (plural surchemises)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "French terms prefixed with sur-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "fr",
          "name": "Clothing",
          "orig": "fr:Clothing",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "overshirt"
      ],
      "id": "en-surchemise-fr-noun-AQh0iMAk",
      "links": [
        [
          "overshirt",
          "overshirt"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/syʁ.ʃə.miz/"
    }
  ],
  "word": "surchemise"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "sur-",
        "3": "chemise"
      },
      "expansion": "sur- + chemise",
      "name": "af"
    }
  ],
  "etymology_text": "sur- + chemise",
  "forms": [
    {
      "form": "surchemises",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "surchemise f (plural surchemises)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French 3-syllable words",
        "French countable nouns",
        "French entries with incorrect language header",
        "French feminine nouns",
        "French lemmas",
        "French nouns",
        "French terms prefixed with sur-",
        "French terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries",
        "fr:Clothing"
      ],
      "glosses": [
        "overshirt"
      ],
      "links": [
        [
          "overshirt",
          "overshirt"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/syʁ.ʃə.miz/"
    }
  ],
  "word": "surchemise"
}