"forewall" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ang",
        "3": "foreweall"
      },
      "expansion": "Old English foreweall",
      "name": "inh"
    },
    {
      "args": {
        "1": "en",
        "2": "fore",
        "3": "wall"
      },
      "expansion": "fore- + wall",
      "name": "prefix"
    }
  ],
  "etymology_text": "From Old English foreweall, fore- + wall.",
  "forms": [
    {
      "form": "forewalls",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "forewall (plural forewalls)",
      "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"
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          "source": "w"
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          "name": "English entries with topic categories using raw markup",
          "parents": [
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with fore-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Walls and fences",
          "orig": "en:Walls and fences",
          "parents": [
            "Buildings and structures",
            "Architecture",
            "Applied sciences",
            "Art",
            "Sciences",
            "Culture",
            "All topics",
            "Society",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The foremost outer wall of a fortification; rampart, bulwark."
      ],
      "id": "en-forewall-en-noun-mJLgdgnx",
      "links": [
        [
          "foremost",
          "foremost"
        ],
        [
          "wall",
          "wall"
        ],
        [
          "fortification",
          "fortification"
        ],
        [
          "rampart",
          "rampart"
        ],
        [
          "bulwark",
          "bulwark"
        ]
      ]
    }
  ],
  "word": "forewall"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ang",
        "3": "foreweall"
      },
      "expansion": "Old English foreweall",
      "name": "inh"
    },
    {
      "args": {
        "1": "en",
        "2": "fore",
        "3": "wall"
      },
      "expansion": "fore- + wall",
      "name": "prefix"
    }
  ],
  "etymology_text": "From Old English foreweall, fore- + wall.",
  "forms": [
    {
      "form": "forewalls",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "forewall (plural forewalls)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        "English countable nouns",
        "English entries with incorrect language header",
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        "English terms derived from Old English",
        "English terms inherited from Old English",
        "English terms prefixed with fore-",
        "en:Walls and fences"
      ],
      "glosses": [
        "The foremost outer wall of a fortification; rampart, bulwark."
      ],
      "links": [
        [
          "foremost",
          "foremost"
        ],
        [
          "wall",
          "wall"
        ],
        [
          "fortification",
          "fortification"
        ],
        [
          "rampart",
          "rampart"
        ],
        [
          "bulwark",
          "bulwark"
        ]
      ]
    }
  ],
  "word": "forewall"
}