"extrametric" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "extra",
        "3": "metric"
      },
      "expansion": "extra- + metric",
      "name": "prefix"
    }
  ],
  "etymology_text": "From extra- + metric.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "extrametric (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "_dis1": "0 0",
      "word": "metric"
    },
    {
      "_dis1": "0 0",
      "word": "contrametric"
    },
    {
      "_dis1": "0 0",
      "word": "intrametric"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Music",
          "orig": "en:Music",
          "parents": [
            "Art",
            "Sound",
            "Culture",
            "Energy",
            "Society",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "81 19",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "51 49",
          "kind": "other",
          "name": "English terms prefixed with extra-",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "88 12",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "94 6",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Of a rhythm which is irregular, (which is) outside of the metric structure of the surrounding composition."
      ],
      "id": "en-extrametric-en-adj-tRazTHUq",
      "links": [
        [
          "music",
          "music"
        ],
        [
          "rhythm",
          "rhythm"
        ],
        [
          "irregular",
          "irregular"
        ],
        [
          "metric structure",
          "metric structure"
        ],
        [
          "composition",
          "composition"
        ]
      ],
      "raw_glosses": [
        "(music) Of a rhythm which is irregular, (which is) outside of the metric structure of the surrounding composition."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ]
    },
    {
      "categories": [
        {
          "_dis": "51 49",
          "kind": "other",
          "name": "English terms prefixed with extra-",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Which is outside of the metre of a line or poem."
      ],
      "id": "en-extrametric-en-adj-0bCCU2Cs",
      "links": [
        [
          "outside",
          "outside"
        ],
        [
          "metre",
          "metre"
        ]
      ],
      "raw_glosses": [
        "(of a syllable or line) Which is outside of the metre of a line or poem."
      ],
      "raw_tags": [
        "of a syllable or line"
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "extrametric"
}

{
  "categories": [
    "English adjectives",
    "English entries with incorrect language header",
    "English lemmas",
    "English terms prefixed with extra-",
    "English uncomparable adjectives",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "extra",
        "3": "metric"
      },
      "expansion": "extra- + metric",
      "name": "prefix"
    }
  ],
  "etymology_text": "From extra- + metric.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "extrametric (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "word": "metric"
    },
    {
      "word": "contrametric"
    },
    {
      "word": "intrametric"
    }
  ],
  "senses": [
    {
      "categories": [
        "en:Music"
      ],
      "glosses": [
        "Of a rhythm which is irregular, (which is) outside of the metric structure of the surrounding composition."
      ],
      "links": [
        [
          "music",
          "music"
        ],
        [
          "rhythm",
          "rhythm"
        ],
        [
          "irregular",
          "irregular"
        ],
        [
          "metric structure",
          "metric structure"
        ],
        [
          "composition",
          "composition"
        ]
      ],
      "raw_glosses": [
        "(music) Of a rhythm which is irregular, (which is) outside of the metric structure of the surrounding composition."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ]
    },
    {
      "glosses": [
        "Which is outside of the metre of a line or poem."
      ],
      "links": [
        [
          "outside",
          "outside"
        ],
        [
          "metre",
          "metre"
        ]
      ],
      "raw_glosses": [
        "(of a syllable or line) Which is outside of the metre of a line or poem."
      ],
      "raw_tags": [
        "of a syllable or line"
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "extrametric"
}