"Troll" meaning in English

{
  "etymology_text": "A term coined by Yoopers to refer to residents of the Lower Peninsula of Michigan, because trolls live \"under the bridge\" (referring to the Mackinac Bridge).",
  "head_templates": [
    {
      "args": {},
      "expansion": "Troll",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a native or resident of the Lower Peninsula of Michigan"
      ],
      "hypernyms": [
        {
          "word": "Michigander"
        },
        {
          "word": "Michiganian"
        }
      ],
      "id": "en-Troll-en-name--AFDdVTb",
      "raw_glosses": [
        "(slang) a native or resident of the Lower Peninsula of Michigan"
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-Troll.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/8/82/En-au-Troll.ogg/En-au-Troll.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/8/82/En-au-Troll.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "Troll"
}

{
  "etymology_text": "A term coined by Yoopers to refer to residents of the Lower Peninsula of Michigan, because trolls live \"under the bridge\" (referring to the Mackinac Bridge).",
  "head_templates": [
    {
      "args": {},
      "expansion": "Troll",
      "name": "en-proper noun"
    }
  ],
  "hypernyms": [
    {
      "word": "Michigander"
    },
    {
      "word": "Michiganian"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English proper nouns",
        "English slang",
        "English terms with audio links",
        "English uncountable nouns"
      ],
      "glosses": [
        "a native or resident of the Lower Peninsula of Michigan"
      ],
      "raw_glosses": [
        "(slang) a native or resident of the Lower Peninsula of Michigan"
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-Troll.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/8/82/En-au-Troll.ogg/En-au-Troll.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/8/82/En-au-Troll.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "Troll"
}