"omniana" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "omni",
        "3": "ana"
      },
      "expansion": "omni- + -ana",
      "name": "confix"
    }
  ],
  "etymology_text": "omni- + -ana",
  "head_templates": [
    {
      "args": {
        "1": "?"
      },
      "expansion": "omniana",
      "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 omni-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -ana",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A work containing information on every topic."
      ],
      "id": "en-omniana-en-noun-vWrx5-cU",
      "links": [
        [
          "work",
          "work"
        ],
        [
          "information",
          "information"
        ],
        [
          "every",
          "every"
        ],
        [
          "topic",
          "topic"
        ]
      ],
      "raw_glosses": [
        "(dated) A work containing information on every topic."
      ],
      "tags": [
        "dated"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɑːnə"
    }
  ],
  "word": "omniana"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "omni",
        "3": "ana"
      },
      "expansion": "omni- + -ana",
      "name": "confix"
    }
  ],
  "etymology_text": "omni- + -ana",
  "head_templates": [
    {
      "args": {
        "1": "?"
      },
      "expansion": "omniana",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English dated terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English nouns with unknown or uncertain plurals",
        "English terms prefixed with omni-",
        "English terms suffixed with -ana",
        "Rhymes:English/ɑːnə",
        "Rhymes:English/ɑːnə/4 syllables"
      ],
      "glosses": [
        "A work containing information on every topic."
      ],
      "links": [
        [
          "work",
          "work"
        ],
        [
          "information",
          "information"
        ],
        [
          "every",
          "every"
        ],
        [
          "topic",
          "topic"
        ]
      ],
      "raw_glosses": [
        "(dated) A work containing information on every topic."
      ],
      "tags": [
        "dated"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɑːnə"
    }
  ],
  "word": "omniana"
}