"blue helmet" meaning in English

{
  "forms": [
    {
      "form": "blue helmets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "blue helmet (plural blue 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": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "People",
          "orig": "en:People",
          "parents": [
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "United Nations",
          "orig": "en:United Nations",
          "parents": [
            "Organizations",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2004 February 17, Linda Polman, “Blue helmets as cannon fodder”, in The Guardian, →ISSN",
          "text": "Blue helmets are supposed to come fully armed and prepared, but often poor soldiers don't even bring boots when they show up for UN duty.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Synonym of blue beret"
      ],
      "id": "en-blue_helmet-en-noun-CMrjIr76",
      "links": [
        [
          "UN",
          "United Nations"
        ],
        [
          "blue beret",
          "blue beret#English"
        ]
      ],
      "qualifier": "UN",
      "raw_glosses": [
        "(UN) Synonym of blue beret"
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "blue beret"
        },
        {
          "word": "Blue Helmet"
        }
      ]
    }
  ],
  "word": "blue helmet"
}

{
  "forms": [
    {
      "form": "blue helmets",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "blue helmet (plural blue helmets)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "English terms with quotations",
        "en:People",
        "en:United Nations"
      ],
      "examples": [
        {
          "ref": "2004 February 17, Linda Polman, “Blue helmets as cannon fodder”, in The Guardian, →ISSN",
          "text": "Blue helmets are supposed to come fully armed and prepared, but often poor soldiers don't even bring boots when they show up for UN duty.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Synonym of blue beret"
      ],
      "links": [
        [
          "UN",
          "United Nations"
        ],
        [
          "blue beret",
          "blue beret#English"
        ]
      ],
      "qualifier": "UN",
      "raw_glosses": [
        "(UN) Synonym of blue beret"
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "blue beret"
        }
      ]
    }
  ],
  "synonyms": [
    {
      "word": "Blue Helmet"
    }
  ],
  "word": "blue helmet"
}