"pluggery" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "plug",
        "3": "-ery"
      },
      "expansion": "plug + -ery",
      "name": "suffix"
    }
  ],
  "etymology_text": "From plug + -ery.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "pluggery (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "ref": "1998 August 10, John Woodgate, “Uk and European Power”, in sci.engr.electrical.compliance (Usenet):",
          "text": "Any good mains lead supplier should be able to explain the intricacies of European pluggery.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Electrical plugs collectively."
      ],
      "id": "en-pluggery-en-noun-2xfraO8c",
      "tags": [
        "uncountable"
      ]
    },
    {
      "categories": [
        {
          "_dis": "32 68",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "27 73",
          "kind": "other",
          "name": "English terms suffixed with -ery",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "23 77",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "14 86",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "1994 March 27, PStuart, “Magickal Fiction Online”, in alt.magick (Usenet):",
          "text": "Thanks for patiently scrolling through this shameless self-pluggery.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Informal promotion or advertising."
      ],
      "id": "en-pluggery-en-noun-lV4c3H0-",
      "links": [
        [
          "promotion",
          "promotion"
        ],
        [
          "advertising",
          "advertising"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "pluggery"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms suffixed with -ery",
    "English uncountable nouns",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "plug",
        "3": "-ery"
      },
      "expansion": "plug + -ery",
      "name": "suffix"
    }
  ],
  "etymology_text": "From plug + -ery.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "pluggery (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1998 August 10, John Woodgate, “Uk and European Power”, in sci.engr.electrical.compliance (Usenet):",
          "text": "Any good mains lead supplier should be able to explain the intricacies of European pluggery.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Electrical plugs collectively."
      ],
      "tags": [
        "uncountable"
      ]
    },
    {
      "categories": [
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1994 March 27, PStuart, “Magickal Fiction Online”, in alt.magick (Usenet):",
          "text": "Thanks for patiently scrolling through this shameless self-pluggery.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Informal promotion or advertising."
      ],
      "links": [
        [
          "promotion",
          "promotion"
        ],
        [
          "advertising",
          "advertising"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "pluggery"
}