"news hole" meaning in English

{
  "forms": [
    {
      "form": "news holes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "news hole (plural news holes)",
      "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 links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "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": "en",
          "name": "Journalism",
          "orig": "en:Journalism",
          "parents": [
            "Writing",
            "Human behaviour",
            "Language",
            "Human",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "We don’t have enough room in the news hole to publish your story tonight.",
          "type": "example"
        },
        {
          "text": "The news hole just keeps shrinking. Soon, the paper will be just ads.",
          "type": "example"
        }
      ],
      "glosses": [
        "The amount of space in a newspaper or broadcast news show that remains for journalism after advertising has been placed; the amount of content a news provider needs to create in every publishing cycle."
      ],
      "id": "en-news_hole-en-noun-F23jLBPl",
      "related": [
        {
          "word": "column inches"
        }
      ]
    }
  ],
  "word": "news hole"
}

{
  "forms": [
    {
      "form": "news holes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "news hole (plural news holes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "column inches"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English links with redundant wikilinks",
        "English multiword terms",
        "English nouns",
        "English terms with usage examples",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Journalism"
      ],
      "examples": [
        {
          "text": "We don’t have enough room in the news hole to publish your story tonight.",
          "type": "example"
        },
        {
          "text": "The news hole just keeps shrinking. Soon, the paper will be just ads.",
          "type": "example"
        }
      ],
      "glosses": [
        "The amount of space in a newspaper or broadcast news show that remains for journalism after advertising has been placed; the amount of content a news provider needs to create in every publishing cycle."
      ]
    }
  ],
  "word": "news hole"
}