"mudhead" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "MUD",
        "3": "head"
      },
      "expansion": "MUD + -head",
      "name": "suffix"
    }
  ],
  "etymology_text": "MUD + -head",
  "forms": [
    {
      "form": "mudheads",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mudhead (plural mudheads)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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          "source": "w"
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          "name": "English terms suffixed with -head",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Computing",
          "orig": "en:Computing",
          "parents": [
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1997, Stuart Berg Flexner, Anne H. Soukhanov, Speaking Freely, page 72",
          "text": "[…] true mudheads sometimes spent so much time at it that they lost jobs, alienated friends, and failed to obtain academic degrees in the quest to attain wizard status.",
          "type": "quotation"
        },
        {
          "ref": "2016, Jeffery Deaver, The Blue Nowhere, page 104",
          "text": "“Is anybody still playing it now? On the Internet, I mean.”\n“I doubt it. Real MUDheads were so offended by it that they sabotaged the games and spammed the players […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A dedicated participant in multi-user dungeons."
      ],
      "id": "en-mudhead-en-noun-hWNgFjZN",
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "dedicated",
          "dedicated"
        ],
        [
          "participant",
          "participant"
        ],
        [
          "multi-user dungeon",
          "multi-user dungeon"
        ]
      ],
      "raw_glosses": [
        "(computing, slang, rare) A dedicated participant in multi-user dungeons."
      ],
      "tags": [
        "rare",
        "slang"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "mudhead"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "MUD",
        "3": "head"
      },
      "expansion": "MUD + -head",
      "name": "suffix"
    }
  ],
  "etymology_text": "MUD + -head",
  "forms": [
    {
      "form": "mudheads",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mudhead (plural mudheads)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "English terms with rare senses",
        "Quotation templates to be cleaned",
        "en:Computing"
      ],
      "examples": [
        {
          "ref": "1997, Stuart Berg Flexner, Anne H. Soukhanov, Speaking Freely, page 72",
          "text": "[…] true mudheads sometimes spent so much time at it that they lost jobs, alienated friends, and failed to obtain academic degrees in the quest to attain wizard status.",
          "type": "quotation"
        },
        {
          "ref": "2016, Jeffery Deaver, The Blue Nowhere, page 104",
          "text": "“Is anybody still playing it now? On the Internet, I mean.”\n“I doubt it. Real MUDheads were so offended by it that they sabotaged the games and spammed the players […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A dedicated participant in multi-user dungeons."
      ],
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "dedicated",
          "dedicated"
        ],
        [
          "participant",
          "participant"
        ],
        [
          "multi-user dungeon",
          "multi-user dungeon"
        ]
      ],
      "raw_glosses": [
        "(computing, slang, rare) A dedicated participant in multi-user dungeons."
      ],
      "tags": [
        "rare",
        "slang"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "mudhead"
}