"字余り" meaning in Japanese

{
  "forms": [
    {
      "form": "字余り",
      "ruby": [
        [
          "字",
          "じ"
        ],
        [
          "余",
          "あま"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ji-amari",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "じ-あまり"
      },
      "expansion": "字(じ)余(あま)り • (ji-amari)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "antonyms": [
        {
          "word": "字足らず"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [
            "Links with redundant alt parameters",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with 2 kanji",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with multiple readings",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Poetry",
          "orig": "ja:Poetry",
          "parents": [
            "Art",
            "Literature",
            "Culture",
            "Entertainment",
            "Writing",
            "Society",
            "Human behaviour",
            "Language",
            "All topics",
            "Human",
            "Communication",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "having an extra mora in a line"
      ],
      "id": "en-字余り-ja-noun-1G81A5NM",
      "links": [
        [
          "poetry",
          "poetry"
        ],
        [
          "mora",
          "mora"
        ]
      ],
      "raw_glosses": [
        "(poetry) having an extra mora in a line"
      ],
      "topics": [
        "communications",
        "journalism",
        "literature",
        "media",
        "poetry",
        "publishing",
        "writing"
      ]
    }
  ],
  "sounds": [
    {
      "other": "じあまり"
    },
    {
      "ipa": "[d͡ʑia̠ma̠ɾʲi]"
    }
  ],
  "word": "字余り"
}

{
  "forms": [
    {
      "form": "字余り",
      "ruby": [
        [
          "字",
          "じ"
        ],
        [
          "余",
          "あま"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ji-amari",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "じ-あまり"
      },
      "expansion": "字(じ)余(あま)り • (ji-amari)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "antonyms": [
        {
          "word": "字足らず"
        }
      ],
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with fifth grade kanji",
        "Japanese terms spelled with first grade kanji",
        "Japanese terms with 2 kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with multiple readings",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Pages with 1 entry",
        "Pages with entries",
        "ja:Poetry"
      ],
      "glosses": [
        "having an extra mora in a line"
      ],
      "links": [
        [
          "poetry",
          "poetry"
        ],
        [
          "mora",
          "mora"
        ]
      ],
      "raw_glosses": [
        "(poetry) having an extra mora in a line"
      ],
      "topics": [
        "communications",
        "journalism",
        "literature",
        "media",
        "poetry",
        "publishing",
        "writing"
      ]
    }
  ],
  "sounds": [
    {
      "other": "じあまり"
    },
    {
      "ipa": "[d͡ʑia̠ma̠ɾʲi]"
    }
  ],
  "word": "字余り"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "字余り"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "字余り",
  "trace": ""
}