"fredaine" meaning in English

{
  "forms": [
    {
      "form": "fredaines",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "fredaine (plural fredaines)",
      "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": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "c. 1840, William Makepeace Thackeray, Shrove Tuesday in Paris:",
          "text": "[…] and so they leave carnivalising to the jeunesse; and the jeunesse of to-day will probably hand over the same principles and practice to their sons, thinking their fredaines as harmless matters of course, and on the score of morality quite easy […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "A prank; an escapade."
      ],
      "id": "en-fredaine-en-noun-VPiGN-dx",
      "links": [
        [
          "prank",
          "prank"
        ],
        [
          "escapade",
          "escapade"
        ]
      ]
    }
  ],
  "word": "fredaine"
}

{
  "forms": [
    {
      "form": "fredaines",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "fredaine (plural fredaines)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "Pages with 2 entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "c. 1840, William Makepeace Thackeray, Shrove Tuesday in Paris:",
          "text": "[…] and so they leave carnivalising to the jeunesse; and the jeunesse of to-day will probably hand over the same principles and practice to their sons, thinking their fredaines as harmless matters of course, and on the score of morality quite easy […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "A prank; an escapade."
      ],
      "links": [
        [
          "prank",
          "prank"
        ],
        [
          "escapade",
          "escapade"
        ]
      ]
    }
  ],
  "word": "fredaine"
}