"twice-laid" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "twice-laid (uncountable)",
      "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": "Nautical",
          "orig": "en:Nautical",
          "parents": [
            "Transport",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1837, The Athenaeum, page 741",
          "text": "There should have been there a superb dish of twice-laid, only the rats had eaten up all the salt fish, and the Commodore and his friends had eaten up all the potatoes […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A dish prepared from cold fish and potatoes."
      ],
      "id": "en-twice-laid-en-noun-6MxbV71d",
      "links": [
        [
          "nautical",
          "nautical"
        ],
        [
          "cold",
          "cold"
        ],
        [
          "fish",
          "fish"
        ],
        [
          "potato",
          "potato"
        ]
      ],
      "raw_glosses": [
        "(slang, nautical, archaic) A dish prepared from cold fish and potatoes."
      ],
      "tags": [
        "archaic",
        "slang",
        "uncountable"
      ],
      "topics": [
        "nautical",
        "transport"
      ]
    }
  ],
  "word": "twice-laid"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "twice-laid (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English slang",
        "English terms with archaic senses",
        "English terms with quotations",
        "English uncountable nouns",
        "Quotation templates to be cleaned",
        "en:Nautical"
      ],
      "examples": [
        {
          "ref": "1837, The Athenaeum, page 741",
          "text": "There should have been there a superb dish of twice-laid, only the rats had eaten up all the salt fish, and the Commodore and his friends had eaten up all the potatoes […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A dish prepared from cold fish and potatoes."
      ],
      "links": [
        [
          "nautical",
          "nautical"
        ],
        [
          "cold",
          "cold"
        ],
        [
          "fish",
          "fish"
        ],
        [
          "potato",
          "potato"
        ]
      ],
      "raw_glosses": [
        "(slang, nautical, archaic) A dish prepared from cold fish and potatoes."
      ],
      "tags": [
        "archaic",
        "slang",
        "uncountable"
      ],
      "topics": [
        "nautical",
        "transport"
      ]
    }
  ],
  "word": "twice-laid"
}