"thick stuff" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "-"
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      "expansion": "thick stuff (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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          "kind": "other",
          "name": "English entries with incorrect language header",
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          "source": "w"
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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Nautical",
          "orig": "en:Nautical",
          "parents": [
            "Transport",
            "All topics",
            "Fundamental"
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          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1821, John Knowles, An Inquiry Into The Means Which Have Been Taken To Preserve The British Navy, From The Earliest Period To The Present Time",
          "text": "In order to prove the efficacy of this plan , six pieces of rough and six of sided timber were put into the mast - pond at Deptford , and twelve pieces of rough , and twelve of sided timber , and six pieces of thick-stuff , were placed in the mast",
          "type": "quotation"
        }
      ],
      "glosses": [
        "All plank that is more than four inches thick and less than twelve."
      ],
      "id": "en-thick_stuff-en-noun-fPwCY~Th",
      "links": [
        [
          "nautical",
          "nautical"
        ],
        [
          "plank",
          "plank"
        ]
      ],
      "raw_glosses": [
        "(nautical) All plank that is more than four inches thick and less than twelve."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "nautical",
        "transport"
      ]
    }
  ],
  "word": "thick stuff"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
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      "expansion": "thick stuff (uncountable)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "English uncountable nouns",
        "Quotation templates to be cleaned",
        "en:Nautical"
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      "examples": [
        {
          "ref": "1821, John Knowles, An Inquiry Into The Means Which Have Been Taken To Preserve The British Navy, From The Earliest Period To The Present Time",
          "text": "In order to prove the efficacy of this plan , six pieces of rough and six of sided timber were put into the mast - pond at Deptford , and twelve pieces of rough , and twelve of sided timber , and six pieces of thick-stuff , were placed in the mast",
          "type": "quotation"
        }
      ],
      "glosses": [
        "All plank that is more than four inches thick and less than twelve."
      ],
      "links": [
        [
          "nautical",
          "nautical"
        ],
        [
          "plank",
          "plank"
        ]
      ],
      "raw_glosses": [
        "(nautical) All plank that is more than four inches thick and less than twelve."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "nautical",
        "transport"
      ]
    }
  ],
  "word": "thick stuff"
}