"contentlessness" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "contentless",
        "3": "-ness"
      },
      "expansion": "contentless + -ness",
      "name": "af"
    }
  ],
  "etymology_text": "From contentless + -ness.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "contentlessness (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 suffixed with -ness",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "The state, quality, or condition of being contentless; having little to no content"
      ],
      "id": "en-contentlessness-en-noun-v4gIvx5v",
      "links": [
        [
          "contentless",
          "contentless"
        ],
        [
          "content",
          "content"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈkɒn.tɛnt.lɪs.nɪs/",
      "tags": [
        "Received-Pronunciation"
      ]
    },
    {
      "ipa": "/ˈkɑn.tɛnt.lɪs.nɪs/"
    },
    {
      "enpr": "kŏn'tĕnt"
    }
  ],
  "word": "contentlessness"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "contentless",
        "3": "-ness"
      },
      "expansion": "contentless + -ness",
      "name": "af"
    }
  ],
  "etymology_text": "From contentless + -ness.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "contentlessness (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English 4-syllable words",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms suffixed with -ness",
        "English terms with IPA pronunciation",
        "English uncountable nouns"
      ],
      "glosses": [
        "The state, quality, or condition of being contentless; having little to no content"
      ],
      "links": [
        [
          "contentless",
          "contentless"
        ],
        [
          "content",
          "content"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈkɒn.tɛnt.lɪs.nɪs/",
      "tags": [
        "Received-Pronunciation"
      ]
    },
    {
      "ipa": "/ˈkɑn.tɛnt.lɪs.nɪs/"
    },
    {
      "enpr": "kŏn'tĕnt"
    }
  ],
  "word": "contentlessness"
}