"notness" meaning in English

{
  "etymology_templates": [
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      "args": {
        "1": "en",
        "2": "not",
        "3": "ness"
      },
      "expansion": "not + -ness",
      "name": "suffix"
    }
  ],
  "etymology_text": "From not + -ness.",
  "head_templates": [
    {
      "args": {
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      "expansion": "notness (uncountable)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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          "kind": "other",
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            "Entries with incorrect language header",
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        {
          "kind": "other",
          "name": "English terms suffixed with -ness",
          "parents": [],
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      "examples": [
        {
          "ref": "2004, Martin Kavka, Jewish messianism and the history of philosophy:",
          "text": "For Heidegger, it is in the notness of nonbeing that we find the possibility for understanding an object, not simply as something other than some other sensible object but also as the being that is other than being.",
          "type": "quote"
        }
      ],
      "glosses": [
        "The state of not being; nonexistence."
      ],
      "id": "en-notness-en-noun-HC3ARgwt",
      "links": [
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          "philosophy",
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        [
          "not",
          "not"
        ],
        [
          "be",
          "be"
        ],
        [
          "nonexistence",
          "nonexistence"
        ]
      ],
      "raw_glosses": [
        "(philosophy) The state of not being; nonexistence."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "human-sciences",
        "philosophy",
        "sciences"
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  "word": "notness"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "not",
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      },
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  ],
  "etymology_text": "From not + -ness.",
  "head_templates": [
    {
      "args": {
        "1": "-"
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      "expansion": "notness (uncountable)",
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  "lang_code": "en",
  "pos": "noun",
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        {
          "ref": "2004, Martin Kavka, Jewish messianism and the history of philosophy:",
          "text": "For Heidegger, it is in the notness of nonbeing that we find the possibility for understanding an object, not simply as something other than some other sensible object but also as the being that is other than being.",
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        }
      ],
      "glosses": [
        "The state of not being; nonexistence."
      ],
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          "philosophy",
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        [
          "not",
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          "nonexistence",
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      "raw_glosses": [
        "(philosophy) The state of not being; nonexistence."
      ],
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        "uncountable"
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  "word": "notness"
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