"in jest" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "prepositional phrase",
        "head": ""
      },
      "expansion": "in jest",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "in jest",
      "name": "en-PP"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prep_phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "He only tried to mimic the other's movements in jest."
        }
      ],
      "glosses": [
        "As a joke."
      ],
      "id": "en-in_jest-en-prep_phrase--VIhQL34",
      "links": [
        [
          "joke",
          "joke"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) As a joke."
      ],
      "tags": [
        "idiomatic"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "as a joke",
          "word": "piloillaan"
        },
        {
          "code": "grc",
          "lang": "Ancient Greek",
          "roman": "skōptikôs",
          "sense": "as a joke",
          "word": "σκωπτικῶς"
        },
        {
          "code": "no",
          "lang": "Norwegian",
          "sense": "as a joke",
          "word": "på skøy"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "as a joke",
          "word": "w żartach"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "v šútku",
          "sense": "as a joke",
          "word": "в шу́тку"
        },
        {
          "code": "gd",
          "lang": "Scottish Gaelic",
          "sense": "as a joke",
          "word": "ri fealla-dhà"
        },
        {
          "code": "gd",
          "lang": "Scottish Gaelic",
          "sense": "as a joke",
          "word": "le fealla-dhà"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "as a joke",
          "word": "en broma"
        },
        {
          "code": "sv",
          "lang": "Swedish",
          "sense": "as a joke",
          "word": "på skoj"
        },
        {
          "code": "sv",
          "lang": "Swedish",
          "sense": "as a joke",
          "word": "på skämt"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɪn.dʒɛst/"
    },
    {
      "homophone": "ingest"
    },
    {
      "audio": "en-au-in jest.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/35/En-au-in_jest.ogg/En-au-in_jest.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/3/35/En-au-in_jest.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "in jest"
}

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "prepositional phrase",
        "head": ""
      },
      "expansion": "in jest",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "in jest",
      "name": "en-PP"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prep_phrase",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English idioms",
        "English lemmas",
        "English multiword terms",
        "English prepositional phrases",
        "English terms with IPA pronunciation",
        "English terms with audio links",
        "English terms with homophones"
      ],
      "examples": [
        {
          "text": "He only tried to mimic the other's movements in jest."
        }
      ],
      "glosses": [
        "As a joke."
      ],
      "links": [
        [
          "joke",
          "joke"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) As a joke."
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɪn.dʒɛst/"
    },
    {
      "homophone": "ingest"
    },
    {
      "audio": "en-au-in jest.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/35/En-au-in_jest.ogg/En-au-in_jest.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/3/35/En-au-in_jest.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "as a joke",
      "word": "piloillaan"
    },
    {
      "code": "grc",
      "lang": "Ancient Greek",
      "roman": "skōptikôs",
      "sense": "as a joke",
      "word": "σκωπτικῶς"
    },
    {
      "code": "no",
      "lang": "Norwegian",
      "sense": "as a joke",
      "word": "på skøy"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "as a joke",
      "word": "w żartach"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "v šútku",
      "sense": "as a joke",
      "word": "в шу́тку"
    },
    {
      "code": "gd",
      "lang": "Scottish Gaelic",
      "sense": "as a joke",
      "word": "ri fealla-dhà"
    },
    {
      "code": "gd",
      "lang": "Scottish Gaelic",
      "sense": "as a joke",
      "word": "le fealla-dhà"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "as a joke",
      "word": "en broma"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "as a joke",
      "word": "på skoj"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "as a joke",
      "word": "på skämt"
    }
  ],
  "word": "in jest"
}