"Sandemanian" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "Sandeman",
        "3": "ian"
      },
      "expansion": "Sandeman + -ian",
      "name": "suffix"
    }
  ],
  "etymology_text": "From Sandeman + -ian, after John Glas's son-in-law Robert Sandeman.",
  "forms": [
    {
      "form": "Sandemanians",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Sandemanian (plural Sandemanians)",
      "name": "en-noun"
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  ],
  "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": "English terms suffixed with -ian",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "One of the Glasites who received the doctrines through Robert Sandeman."
      ],
      "id": "en-Sandemanian-en-noun-4AW5auyu",
      "links": [
        [
          "Glasite",
          "Glasite"
        ],
        [
          "doctrine",
          "doctrine"
        ]
      ],
      "wikipedia": [
        "Robert Sandeman"
      ]
    }
  ],
  "word": "Sandemanian"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "Sandeman",
        "3": "ian"
      },
      "expansion": "Sandeman + -ian",
      "name": "suffix"
    }
  ],
  "etymology_text": "From Sandeman + -ian, after John Glas's son-in-law Robert Sandeman.",
  "forms": [
    {
      "form": "Sandemanians",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Sandemanian (plural Sandemanians)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English eponyms",
        "English lemmas",
        "English nouns",
        "English terms suffixed with -ian",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "One of the Glasites who received the doctrines through Robert Sandeman."
      ],
      "links": [
        [
          "Glasite",
          "Glasite"
        ],
        [
          "doctrine",
          "doctrine"
        ]
      ],
      "wikipedia": [
        "Robert Sandeman"
      ]
    }
  ],
  "word": "Sandemanian"
}