"coal scuttle helmet" meaning in English

{
  "etymology_text": "From the helmet's appearance similar to a coal scuttle (coal bucket) of the early 20th century.",
  "forms": [
    {
      "form": "coal scuttle helmets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "coal scuttle helmet"
      },
      "expansion": "coal scuttle helmet (plural coal scuttle helmets)",
      "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": "Military",
          "orig": "en:Military",
          "parents": [
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a style of soldier's helmet that looks the same as or similar to the helmet used by current Chilean soldiery, German soldiery at the end of WWI and during WWII, and Chinese soldiery during the Second Sino-Japanese War"
      ],
      "id": "en-coal_scuttle_helmet-en-noun-0KZk-HGy",
      "links": [
        [
          "military",
          "military"
        ]
      ],
      "raw_glosses": [
        "(military, slang) a style of soldier's helmet that looks the same as or similar to the helmet used by current Chilean soldiery, German soldiery at the end of WWI and during WWII, and Chinese soldiery during the Second Sino-Japanese War"
      ],
      "related": [
        {
          "word": "steel pot helmet"
        },
        {
          "word": "washbasin helmet"
        }
      ],
      "synonyms": [
        {
          "tags": [
            "abbreviation"
          ],
          "word": "coal scuttle"
        }
      ],
      "tags": [
        "slang"
      ],
      "topics": [
        "government",
        "military",
        "politics",
        "war"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-coal scuttle helmet.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/e/eb/En-au-coal_scuttle_helmet.ogg/En-au-coal_scuttle_helmet.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/e/eb/En-au-coal_scuttle_helmet.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "coal scuttle helmet"
}

{
  "etymology_text": "From the helmet's appearance similar to a coal scuttle (coal bucket) of the early 20th century.",
  "forms": [
    {
      "form": "coal scuttle helmets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "coal scuttle helmet"
      },
      "expansion": "coal scuttle helmet (plural coal scuttle helmets)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "steel pot helmet"
    },
    {
      "word": "washbasin helmet"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English slang",
        "English terms with audio links",
        "en:Military"
      ],
      "glosses": [
        "a style of soldier's helmet that looks the same as or similar to the helmet used by current Chilean soldiery, German soldiery at the end of WWI and during WWII, and Chinese soldiery during the Second Sino-Japanese War"
      ],
      "links": [
        [
          "military",
          "military"
        ]
      ],
      "raw_glosses": [
        "(military, slang) a style of soldier's helmet that looks the same as or similar to the helmet used by current Chilean soldiery, German soldiery at the end of WWI and during WWII, and Chinese soldiery during the Second Sino-Japanese War"
      ],
      "tags": [
        "slang"
      ],
      "topics": [
        "government",
        "military",
        "politics",
        "war"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-coal scuttle helmet.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/e/eb/En-au-coal_scuttle_helmet.ogg/En-au-coal_scuttle_helmet.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/e/eb/En-au-coal_scuttle_helmet.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "synonyms": [
    {
      "tags": [
        "abbreviation"
      ],
      "word": "coal scuttle"
    }
  ],
  "word": "coal scuttle helmet"
}