"shape note" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "shape note (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Music",
          "orig": "en:Music",
          "parents": [
            "Art",
            "Sound",
            "Culture",
            "Energy",
            "Society",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A system of music notation designed to facilitate choral singing, and the style of psalmody associated with it. The heads of the notes are of various shapes, not always round."
      ],
      "id": "en-shape_note-en-noun-cdYq94Lf",
      "links": [
        [
          "system",
          "system"
        ],
        [
          "music",
          "music"
        ],
        [
          "notation",
          "notation"
        ],
        [
          "facilitate",
          "facilitate"
        ],
        [
          "choral",
          "choral"
        ],
        [
          "singing",
          "singing"
        ],
        [
          "psalmody",
          "psalmody"
        ]
      ],
      "synonyms": [
        {
          "word": "shape-note"
        }
      ],
      "tags": [
        "uncountable"
      ],
      "wikipedia": [
        "shape note"
      ]
    }
  ],
  "word": "shape note"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "shape note (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "English uncountable nouns",
        "en:Music"
      ],
      "glosses": [
        "A system of music notation designed to facilitate choral singing, and the style of psalmody associated with it. The heads of the notes are of various shapes, not always round."
      ],
      "links": [
        [
          "system",
          "system"
        ],
        [
          "music",
          "music"
        ],
        [
          "notation",
          "notation"
        ],
        [
          "facilitate",
          "facilitate"
        ],
        [
          "choral",
          "choral"
        ],
        [
          "singing",
          "singing"
        ],
        [
          "psalmody",
          "psalmody"
        ]
      ],
      "tags": [
        "uncountable"
      ],
      "wikipedia": [
        "shape note"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "shape-note"
    }
  ],
  "word": "shape note"
}