"lumb" meaning in English

{
  "forms": [
    {
      "form": "lumbs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "lumb (plural lumbs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "chimney",
          "word": "lum"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1768, Alexander Ross, “Canto I”, in The Fortunate Shepherdess, a Pastoral Tale; in Three Cantos, in the Scotish Dialect. […], Aberdeen, Aberdeenshire: […] Francis Douglas, →OCLC, page 50",
          "text": "Now, by this time, the ſun begins to leam, / An' litt the hill-heads, wi' his morning beam, / An' birds, and beaſts, and fouk to be aſteer, / And ſtreams o' reek frae lumb heads to appear; […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative spelling of lum (“chimney”)"
      ],
      "id": "en-lumb-en-noun-NCbFLj2J",
      "links": [
        [
          "lum",
          "lum#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "lumb"
}

{
  "forms": [
    {
      "form": "lumbs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "lumb (plural lumbs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "chimney",
          "word": "lum"
        }
      ],
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1768, Alexander Ross, “Canto I”, in The Fortunate Shepherdess, a Pastoral Tale; in Three Cantos, in the Scotish Dialect. […], Aberdeen, Aberdeenshire: […] Francis Douglas, →OCLC, page 50",
          "text": "Now, by this time, the ſun begins to leam, / An' litt the hill-heads, wi' his morning beam, / An' birds, and beaſts, and fouk to be aſteer, / And ſtreams o' reek frae lumb heads to appear; […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative spelling of lum (“chimney”)"
      ],
      "links": [
        [
          "lum",
          "lum#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "lumb"
}