"ravelin" meaning in English

{
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      "args": {
        "1": "en",
        "2": "fr",
        "3": "ravelin"
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      "expansion": "French ravelin",
      "name": "bor"
    },
    {
      "args": {
        "1": "en",
        "2": "it",
        "3": "rivellino"
      },
      "expansion": "Italian rivellino",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "vallum"
      },
      "expansion": "Latin vallum",
      "name": "der"
    }
  ],
  "etymology_text": "From French ravelin, from Italian rivellino, from Latin vallum.",
  "forms": [
    {
      "form": "ravelins",
      "tags": [
        "plural"
      ]
    }
  ],
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      "args": {},
      "expansion": "ravelin (plural ravelins)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
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      ],
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        {
          "ref": "1858, Edward Thornton, A Gazetteer of the Territories Under the Government of the East India Company and of the Native States on the Continent of India, W. H. Allen & Co., page 22:",
          "text": "It is about 2,500 yards in circuit, is built of red stone, and, according to Von Orlich, is now \" a bastioned quinquangle ; the ancient walls with semicircular bastions face the two streams ; the land side is quite regular, and consists of two bastions, and a half-bastion with three ravelins,\" and stands higher than any ground in face of it.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An outwork. A fortification outside a castle used to split an attacking force; composed of two faces, forming a salient angle whose gorge resembles a half-moon"
      ],
      "id": "en-ravelin-en-noun-1dx9ZqTB",
      "links": [
        [
          "outwork",
          "outwork#Noun"
        ],
        [
          "fortification",
          "fortification"
        ],
        [
          "castle",
          "castle"
        ],
        [
          "half-moon",
          "half-moon"
        ]
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "fortification outside a castle",
          "word": "raveliini"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "fortification outside a castle",
          "tags": [
            "masculine"
          ],
          "word": "ravelin"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "fortification outside a castle",
          "tags": [
            "masculine"
          ],
          "word": "rawelin"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "fortification outside a castle",
          "tags": [
            "masculine"
          ],
          "word": "revellín"
        }
      ],
      "wikipedia": [
        "ravelin"
      ]
    }
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  "word": "ravelin"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fr",
        "3": "ravelin"
      },
      "expansion": "French ravelin",
      "name": "bor"
    },
    {
      "args": {
        "1": "en",
        "2": "it",
        "3": "rivellino"
      },
      "expansion": "Italian rivellino",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "vallum"
      },
      "expansion": "Latin vallum",
      "name": "der"
    }
  ],
  "etymology_text": "From French ravelin, from Italian rivellino, from Latin vallum.",
  "forms": [
    {
      "form": "ravelins",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ravelin (plural ravelins)",
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  "lang_code": "en",
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          "text": "It is about 2,500 yards in circuit, is built of red stone, and, according to Von Orlich, is now \" a bastioned quinquangle ; the ancient walls with semicircular bastions face the two streams ; the land side is quite regular, and consists of two bastions, and a half-bastion with three ravelins,\" and stands higher than any ground in face of it.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An outwork. A fortification outside a castle used to split an attacking force; composed of two faces, forming a salient angle whose gorge resembles a half-moon"
      ],
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          "outwork",
          "outwork#Noun"
        ],
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          "fortification",
          "fortification"
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          "castle",
          "castle"
        ],
        [
          "half-moon",
          "half-moon"
        ]
      ],
      "wikipedia": [
        "ravelin"
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  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "fortification outside a castle",
      "word": "raveliini"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "fortification outside a castle",
      "tags": [
        "masculine"
      ],
      "word": "ravelin"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "fortification outside a castle",
      "tags": [
        "masculine"
      ],
      "word": "rawelin"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "fortification outside a castle",
      "tags": [
        "masculine"
      ],
      "word": "revellín"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "fortification outside a castle",
      "tags": [
        "masculine"
      ],
      "word": "revellín"
    }
  ],
  "word": "ravelin"
}