"you shouldn't have" meaning in English

{
  "etymology_text": "Abbreviated from full sentence with verb, such as \"you shouldn't have gone through all that trouble\" or \"you shouldn't have spent so much money\".",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "phrase"
      },
      "expansion": "you shouldn't have",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "phrase",
  "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 entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English sentences",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "What a lovely vase! You shouldn't have!"
        }
      ],
      "glosses": [
        "Used to express gratitude at unnecessary generosity, especially when receiving a gift."
      ],
      "id": "en-you_shouldn't_have-en-phrase-xCArAdvv",
      "links": [
        [
          "gratitude",
          "gratitude"
        ],
        [
          "gift",
          "gift"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) Used to express gratitude at unnecessary generosity, especially when receiving a gift."
      ],
      "tags": [
        "idiomatic"
      ],
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "sense": "used to express gratitude at unnecessary generosity",
          "word": "你太客氣了"
        },
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "nǐ tài kèqì le",
          "sense": "used to express gratitude at unnecessary generosity",
          "word": "你太客气了"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "used to express gratitude at unnecessary generosity",
          "word": "sinun ei olisi tarvinnut"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "used to express gratitude at unnecessary generosity",
          "word": "il ne fallait pas"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "used to express gratitude at unnecessary generosity",
          "word": "igazán nem kellett volna"
        },
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "used to express gratitude at unnecessary generosity",
          "word": "não precisava"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "used to express gratitude at unnecessary generosity",
          "word": "no era preciso"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "used to express gratitude at unnecessary generosity",
          "word": "no era necesario"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "used to express gratitude at unnecessary generosity",
          "word": "no tener por qué"
        }
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-you shouldn't have.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/0a/En-au-you_shouldn%27t_have.ogg/En-au-you_shouldn%27t_have.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/0/0a/En-au-you_shouldn%27t_have.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "you shouldn't have"
}

{
  "etymology_text": "Abbreviated from full sentence with verb, such as \"you shouldn't have gone through all that trouble\" or \"you shouldn't have spent so much money\".",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "phrase"
      },
      "expansion": "you shouldn't have",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English idioms",
        "English lemmas",
        "English multiword terms",
        "English phrases",
        "English sentences",
        "English terms with audio links",
        "English terms with non-redundant non-automated sortkeys"
      ],
      "examples": [
        {
          "text": "What a lovely vase! You shouldn't have!"
        }
      ],
      "glosses": [
        "Used to express gratitude at unnecessary generosity, especially when receiving a gift."
      ],
      "links": [
        [
          "gratitude",
          "gratitude"
        ],
        [
          "gift",
          "gift"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) Used to express gratitude at unnecessary generosity, especially when receiving a gift."
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-you shouldn't have.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/0a/En-au-you_shouldn%27t_have.ogg/En-au-you_shouldn%27t_have.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/0/0a/En-au-you_shouldn%27t_have.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "sense": "used to express gratitude at unnecessary generosity",
      "word": "你太客氣了"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "nǐ tài kèqì le",
      "sense": "used to express gratitude at unnecessary generosity",
      "word": "你太客气了"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "used to express gratitude at unnecessary generosity",
      "word": "sinun ei olisi tarvinnut"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "used to express gratitude at unnecessary generosity",
      "word": "il ne fallait pas"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "used to express gratitude at unnecessary generosity",
      "word": "igazán nem kellett volna"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "used to express gratitude at unnecessary generosity",
      "word": "não precisava"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "used to express gratitude at unnecessary generosity",
      "word": "no era preciso"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "used to express gratitude at unnecessary generosity",
      "word": "no era necesario"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "used to express gratitude at unnecessary generosity",
      "word": "no tener por qué"
    }
  ],
  "word": "you shouldn't have"
}