"mahogany flat" meaning in English

{
  "etymology_text": "From their colour and shape.",
  "forms": [
    {
      "form": "mahogany flats",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mahogany flat (plural mahogany flats)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "British English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1892, Sir George Giffard, Reminiscences of a Naval Officer, page 45:",
          "text": "When ready for sea we went up to Greenhithe, that their lordships might inspect us, and then to Portsmouth, to take troops to Cork, a pleasant trip; but the troops left us a legacy of \"mahogany flats,\" with which their beds were so swarming that we never got them under.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A bedbug."
      ],
      "id": "en-mahogany_flat-en-noun-NZSo0~EL",
      "links": [
        [
          "bedbug",
          "bedbug"
        ]
      ],
      "raw_glosses": [
        "(UK, obsolete, slang) A bedbug."
      ],
      "tags": [
        "UK",
        "obsolete",
        "slang"
      ]
    }
  ],
  "word": "mahogany flat"
}

{
  "etymology_text": "From their colour and shape.",
  "forms": [
    {
      "form": "mahogany flats",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mahogany flat (plural mahogany flats)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "British English",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English slang",
        "English terms with obsolete senses",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1892, Sir George Giffard, Reminiscences of a Naval Officer, page 45:",
          "text": "When ready for sea we went up to Greenhithe, that their lordships might inspect us, and then to Portsmouth, to take troops to Cork, a pleasant trip; but the troops left us a legacy of \"mahogany flats,\" with which their beds were so swarming that we never got them under.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A bedbug."
      ],
      "links": [
        [
          "bedbug",
          "bedbug"
        ]
      ],
      "raw_glosses": [
        "(UK, obsolete, slang) A bedbug."
      ],
      "tags": [
        "UK",
        "obsolete",
        "slang"
      ]
    }
  ],
  "word": "mahogany flat"
}