"jury mast" meaning in English

{
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      "args": {
        "1": "en"
      },
      "expansion": "Unknown",
      "name": "unk"
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  ],
  "etymology_text": "Unknown.",
  "forms": [
    {
      "form": "jury masts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "jury mast (plural jury masts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Nautical",
          "orig": "en:Nautical",
          "parents": [
            "Transport",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "87 13",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w+disamb"
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          "_dis": "90 10",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
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        {
          "_dis": "95 5",
          "kind": "other",
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          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "1787 October 11, Hester Thrale Piozzi, Thraliana:",
          "text": "[P]erhaps the Jury Masts may just serve to carry me into Harbour, (as they have done,) and then the ship is to sink:—very likely, for such events happen perpetually.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A temporary mast, in place of one that has been carried away or broken."
      ],
      "id": "en-jury_mast-en-noun-Badtsjah",
      "links": [
        [
          "nautical",
          "nautical"
        ]
      ],
      "raw_glosses": [
        "(nautical) A temporary mast, in place of one that has been carried away or broken."
      ],
      "topics": [
        "nautical",
        "transport"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Medicine",
          "orig": "en:Medicine",
          "parents": [
            "Biology",
            "Healthcare",
            "Sciences",
            "Health",
            "All topics",
            "Body",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "An apparatus to support the trunk and head in cases of spinal disease."
      ],
      "id": "en-jury_mast-en-noun-DdRMjOGI",
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "apparatus",
          "apparatus"
        ],
        [
          "support",
          "support"
        ],
        [
          "trunk",
          "trunk"
        ],
        [
          "head",
          "head"
        ],
        [
          "spinal",
          "spinal"
        ],
        [
          "disease",
          "disease"
        ]
      ],
      "raw_glosses": [
        "(medicine) An apparatus to support the trunk and head in cases of spinal disease."
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    }
  ],
  "word": "jury mast"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "English terms with unknown etymologies",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en"
      },
      "expansion": "Unknown",
      "name": "unk"
    }
  ],
  "etymology_text": "Unknown.",
  "forms": [
    {
      "form": "jury masts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "jury mast (plural jury masts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English terms with quotations",
        "en:Nautical"
      ],
      "examples": [
        {
          "ref": "1787 October 11, Hester Thrale Piozzi, Thraliana:",
          "text": "[P]erhaps the Jury Masts may just serve to carry me into Harbour, (as they have done,) and then the ship is to sink:—very likely, for such events happen perpetually.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A temporary mast, in place of one that has been carried away or broken."
      ],
      "links": [
        [
          "nautical",
          "nautical"
        ]
      ],
      "raw_glosses": [
        "(nautical) A temporary mast, in place of one that has been carried away or broken."
      ],
      "topics": [
        "nautical",
        "transport"
      ]
    },
    {
      "categories": [
        "en:Medicine"
      ],
      "glosses": [
        "An apparatus to support the trunk and head in cases of spinal disease."
      ],
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "apparatus",
          "apparatus"
        ],
        [
          "support",
          "support"
        ],
        [
          "trunk",
          "trunk"
        ],
        [
          "head",
          "head"
        ],
        [
          "spinal",
          "spinal"
        ],
        [
          "disease",
          "disease"
        ]
      ],
      "raw_glosses": [
        "(medicine) An apparatus to support the trunk and head in cases of spinal disease."
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    }
  ],
  "word": "jury mast"
}