"metaller" meaning in English

{
  "derived": [
    {
      "_dis1": "0 0",
      "word": "black metaller"
    },
    {
      "_dis1": "0 0",
      "word": "death metaller"
    },
    {
      "_dis1": "0 0",
      "word": "thrash metaller"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "metal",
        "3": "er"
      },
      "expansion": "metal + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "From metal + -er.",
  "forms": [
    {
      "form": "metallers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "metaller (plural metallers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "46 54",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "One who metals a road."
      ],
      "id": "en-metaller-en-noun-zY2jZggY",
      "links": [
        [
          "metal",
          "metal"
        ],
        [
          "road",
          "road"
        ]
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Music",
          "orig": "en:Music",
          "parents": [
            "Art",
            "Sound",
            "Culture",
            "Energy",
            "Society",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "43 57",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "43 57",
          "kind": "other",
          "name": "English terms suffixed with -er",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "42 58",
          "kind": "other",
          "name": "Pages with 4 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "46 54",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "31 69",
          "kind": "topical",
          "langcode": "en",
          "name": "Fans (people)",
          "orig": "en:Fans (people)",
          "parents": [
            "Fandom",
            "People",
            "Culture",
            "Human",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "One who listens to heavy metal music."
      ],
      "id": "en-metaller-en-noun-BJLB82e4",
      "links": [
        [
          "music",
          "music"
        ],
        [
          "heavy metal",
          "heavy metal"
        ]
      ],
      "raw_glosses": [
        "(music, informal) One who listens to heavy metal music."
      ],
      "synonyms": [
        {
          "word": "headbanger"
        },
        {
          "word": "metalhead"
        },
        {
          "word": "metallist"
        }
      ],
      "tags": [
        "informal"
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈmɛtələ/"
    }
  ],
  "word": "metaller"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms suffixed with -er",
    "Pages with 4 entries",
    "Pages with entries",
    "en:Fans (people)"
  ],
  "derived": [
    {
      "word": "black metaller"
    },
    {
      "word": "death metaller"
    },
    {
      "word": "thrash metaller"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "metal",
        "3": "er"
      },
      "expansion": "metal + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "From metal + -er.",
  "forms": [
    {
      "form": "metallers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "metaller (plural metallers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "One who metals a road."
      ],
      "links": [
        [
          "metal",
          "metal"
        ],
        [
          "road",
          "road"
        ]
      ]
    },
    {
      "categories": [
        "English informal terms",
        "en:Music"
      ],
      "glosses": [
        "One who listens to heavy metal music."
      ],
      "links": [
        [
          "music",
          "music"
        ],
        [
          "heavy metal",
          "heavy metal"
        ]
      ],
      "raw_glosses": [
        "(music, informal) One who listens to heavy metal music."
      ],
      "synonyms": [
        {
          "word": "headbanger"
        },
        {
          "word": "metalhead"
        },
        {
          "word": "metallist"
        }
      ],
      "tags": [
        "informal"
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈmɛtələ/"
    }
  ],
  "word": "metaller"
}