"overmatter" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "over",
        "3": "matter"
      },
      "expansion": "over- + matter",
      "name": "prefix"
    }
  ],
  "etymology_text": "over- + matter",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "overmatter (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 terms prefixed with over-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Printing",
          "orig": "en:Printing",
          "parents": [
            "Industries",
            "Business",
            "Economics",
            "Society",
            "Social sciences",
            "All topics",
            "Sciences",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2005, Alan Pipe, Production for Graphic Designers, page 48",
          "text": "Casting off is estimating the number of words in a manuscript. Copy fitting is assessing how much space text will take up in a printed document. Both are important in ensuring that you do not end up with pages of overmatter.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Typeset material that proves to be surplus to requirements."
      ],
      "id": "en-overmatter-en-noun-fPd9kBbO",
      "links": [
        [
          "printing",
          "printing#Noun"
        ],
        [
          "Typeset",
          "typeset"
        ],
        [
          "material",
          "material"
        ],
        [
          "surplus",
          "surplus"
        ],
        [
          "requirement",
          "requirement"
        ]
      ],
      "raw_glosses": [
        "(printing) Typeset material that proves to be surplus to requirements."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "media",
        "printing",
        "publishing"
      ]
    }
  ],
  "word": "overmatter"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "over",
        "3": "matter"
      },
      "expansion": "over- + matter",
      "name": "prefix"
    }
  ],
  "etymology_text": "over- + matter",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "overmatter (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with over-",
        "English terms with quotations",
        "English uncountable nouns",
        "Quotation templates to be cleaned",
        "en:Printing"
      ],
      "examples": [
        {
          "ref": "2005, Alan Pipe, Production for Graphic Designers, page 48",
          "text": "Casting off is estimating the number of words in a manuscript. Copy fitting is assessing how much space text will take up in a printed document. Both are important in ensuring that you do not end up with pages of overmatter.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Typeset material that proves to be surplus to requirements."
      ],
      "links": [
        [
          "printing",
          "printing#Noun"
        ],
        [
          "Typeset",
          "typeset"
        ],
        [
          "material",
          "material"
        ],
        [
          "surplus",
          "surplus"
        ],
        [
          "requirement",
          "requirement"
        ]
      ],
      "raw_glosses": [
        "(printing) Typeset material that proves to be surplus to requirements."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "media",
        "printing",
        "publishing"
      ]
    }
  ],
  "word": "overmatter"
}