"bibliographist" meaning in English

{
  "forms": [
    {
      "form": "bibliographists",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "bibliographist (plural bibliographists)",
      "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": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1822, The Gentleman's Magazine, volume 92, page 434:",
          "text": "The bibliographists of this century are like the schoolmen of the thirteenth, and will hereafter be held in equal estimation by their votaries and opponents: their time has been employed in empty discussion, not upon any satisfactory object[…]",
          "type": "quote"
        }
      ],
      "glosses": [
        "A bibliographer."
      ],
      "id": "en-bibliographist-en-noun-5v0-KqB2",
      "links": [
        [
          "bibliographer",
          "bibliographer"
        ]
      ],
      "raw_glosses": [
        "(dated) A bibliographer."
      ],
      "tags": [
        "dated"
      ]
    }
  ],
  "word": "bibliographist"
}

{
  "forms": [
    {
      "form": "bibliographists",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "bibliographist (plural bibliographists)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English dated terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1822, The Gentleman's Magazine, volume 92, page 434:",
          "text": "The bibliographists of this century are like the schoolmen of the thirteenth, and will hereafter be held in equal estimation by their votaries and opponents: their time has been employed in empty discussion, not upon any satisfactory object[…]",
          "type": "quote"
        }
      ],
      "glosses": [
        "A bibliographer."
      ],
      "links": [
        [
          "bibliographer",
          "bibliographer"
        ]
      ],
      "raw_glosses": [
        "(dated) A bibliographer."
      ],
      "tags": [
        "dated"
      ]
    }
  ],
  "word": "bibliographist"
}