"chalance" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "nonchalance"
      },
      "expansion": "Back-formation from nonchalance",
      "name": "back-form"
    }
  ],
  "etymology_text": "Back-formation from nonchalance",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "chalance (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English back-formations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1961, Time - Volume 77, Part 2, page 44",
          "text": "But their nonchalance is too earnest: the effect is chalance.",
          "type": "quotation"
        },
        {
          "ref": "2004, Robert C. Solomon, Thinking about Feeling: Contemporary Philosophers on Emotions",
          "text": "The example I began with involved important news, and so some sense of shock, but chalance is more usually felt at unchanging matters of importance to us, not reserved for changes in the landscape of the important.",
          "type": "quotation"
        },
        {
          "ref": "2017, Michael Darling, Got Hope",
          "text": "I still felt cranked up, but Nat's chalance had been surgically removed years ago and he was perfectly at ease.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An attitude of seriousness and earnestness."
      ],
      "id": "en-chalance-en-noun-0BPmW2w5",
      "links": [
        [
          "seriousness",
          "seriousness"
        ],
        [
          "earnestness",
          "earnestness"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "chalance"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "nonchalance"
      },
      "expansion": "Back-formation from nonchalance",
      "name": "back-form"
    }
  ],
  "etymology_text": "Back-formation from nonchalance",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "chalance (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English back-formations",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "English uncountable nouns"
      ],
      "examples": [
        {
          "ref": "1961, Time - Volume 77, Part 2, page 44",
          "text": "But their nonchalance is too earnest: the effect is chalance.",
          "type": "quotation"
        },
        {
          "ref": "2004, Robert C. Solomon, Thinking about Feeling: Contemporary Philosophers on Emotions",
          "text": "The example I began with involved important news, and so some sense of shock, but chalance is more usually felt at unchanging matters of importance to us, not reserved for changes in the landscape of the important.",
          "type": "quotation"
        },
        {
          "ref": "2017, Michael Darling, Got Hope",
          "text": "I still felt cranked up, but Nat's chalance had been surgically removed years ago and he was perfectly at ease.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An attitude of seriousness and earnestness."
      ],
      "links": [
        [
          "seriousness",
          "seriousness"
        ],
        [
          "earnestness",
          "earnestness"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "chalance"
}