"one's lips are sealed" meaning in English

{
  "head_templates": [
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        "2": "phrase"
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      "expansion": "one's lips are sealed",
      "name": "head"
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  ],
  "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"
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          "source": "w"
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          "kind": "other",
          "name": "English sentences",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Silence",
          "orig": "en:Silence",
          "parents": [
            "Sound",
            "Energy",
            "Nature",
            "All topics",
            "Fundamental"
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          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1977, Talking Heads (lyrics and music), “Psycho Killer”, in Talking Heads: 77",
          "text": "You're talking a lot / But you're not saying anything / When I have nothing to say / My lips are sealed",
          "type": "quotation"
        }
      ],
      "glosses": [
        "One will not tell anyone else; one is keeping a secret."
      ],
      "id": "en-one's_lips_are_sealed-en-phrase-sbSyTE2i",
      "raw_glosses": [
        "(idiomatic) One will not tell anyone else; one is keeping a secret."
      ],
      "related": [
        {
          "word": "keep one's lips sealed"
        }
      ],
      "tags": [
        "idiomatic"
      ],
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "wǒ shǒukǒurúpíng",
          "sense": "I won't tell anyone",
          "word": "我守口如瓶"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "I won't tell anyone",
          "word": "huuleni ovat sinetöidyt"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "I won't tell anyone",
          "word": "motus et bouche cousue"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "I won't tell anyone",
          "word": "meine Lippen sind versiegelt"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "I won't tell anyone",
          "word": "lakat van a számon"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "I won't tell anyone",
          "word": "nem beszélhetek"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "I won't tell anyone",
          "word": "nem mondhatom el senkinek"
        },
        {
          "code": "hu",
          "english": "promising not to talk",
          "lang": "Hungarian",
          "sense": "I won't tell anyone",
          "word": "nem mondom el senkinek"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "I won't tell anyone",
          "tags": [
            "imperfective"
          ],
          "word": "trzymać buzię na kłódkę"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "na moíx ustáx pečátʹ molčánija",
          "sense": "I won't tell anyone",
          "word": "на мои́х уста́х печа́ть молча́ния"
        }
      ]
    }
  ],
  "word": "one's lips are sealed"
}

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      "expansion": "one's lips are sealed",
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  "lang": "English",
  "lang_code": "en",
  "pos": "phrase",
  "related": [
    {
      "word": "keep one's lips sealed"
    }
  ],
  "senses": [
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      "examples": [
        {
          "ref": "1977, Talking Heads (lyrics and music), “Psycho Killer”, in Talking Heads: 77",
          "text": "You're talking a lot / But you're not saying anything / When I have nothing to say / My lips are sealed",
          "type": "quotation"
        }
      ],
      "glosses": [
        "One will not tell anyone else; one is keeping a secret."
      ],
      "raw_glosses": [
        "(idiomatic) One will not tell anyone else; one is keeping a secret."
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "wǒ shǒukǒurúpíng",
      "sense": "I won't tell anyone",
      "word": "我守口如瓶"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "I won't tell anyone",
      "word": "huuleni ovat sinetöidyt"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "I won't tell anyone",
      "word": "motus et bouche cousue"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "I won't tell anyone",
      "word": "meine Lippen sind versiegelt"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "I won't tell anyone",
      "word": "lakat van a számon"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "I won't tell anyone",
      "word": "nem beszélhetek"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "I won't tell anyone",
      "word": "nem mondhatom el senkinek"
    },
    {
      "code": "hu",
      "english": "promising not to talk",
      "lang": "Hungarian",
      "sense": "I won't tell anyone",
      "word": "nem mondom el senkinek"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "I won't tell anyone",
      "tags": [
        "imperfective"
      ],
      "word": "trzymać buzię na kłódkę"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "na moíx ustáx pečátʹ molčánija",
      "sense": "I won't tell anyone",
      "word": "на мои́х уста́х печа́ть молча́ния"
    }
  ],
  "word": "one's lips are sealed"
}