"pinky promise" meaning in English

{
  "forms": [
    {
      "form": "pinky promises",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pinky promise (plural pinky promises)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "87 13",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w+disamb"
        },
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          "_dis": "84 16",
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
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          "source": "w+disamb"
        },
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          "_dis": "91 9",
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A promise made by entwining one's pinky finger with another person's."
      ],
      "id": "en-pinky_promise-en-noun-lZevrUQS",
      "links": [
        [
          "promise",
          "promise"
        ],
        [
          "pinky",
          "pinky"
        ]
      ],
      "raw_glosses": [
        "(informal) A promise made by entwining one's pinky finger with another person's."
      ],
      "synonyms": [
        {
          "word": "pinky swear"
        }
      ],
      "tags": [
        "informal"
      ],
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "sense": "promise made by entwining pinky fingers",
          "word": "拉鉤"
        },
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "lāgōu",
          "sense": "promise made by entwining pinky fingers",
          "word": "拉钩"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "promise made by entwining pinky fingers",
          "word": "pikkurillivala"
        },
        {
          "code": "ja",
          "lang": "Japanese",
          "roman": "yubikiri",
          "sense": "promise made by entwining pinky fingers",
          "word": "指切り"
        },
        {
          "code": "ja",
          "lang": "Japanese",
          "roman": "yubikiri genman",
          "sense": "promise made by entwining pinky fingers",
          "word": "指切りげんまん"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "promise made by entwining pinky fingers",
          "tags": [
            "feminine"
          ],
          "word": "obietnica na mały paluszek"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "kljatvennoje obeščanije",
          "sense": "promise made by entwining pinky fingers",
          "word": "клятвенное обещание"
        },
        {
          "code": "sv",
          "lang": "Swedish",
          "sense": "promise made by entwining pinky fingers",
          "tags": [
            "verb"
          ],
          "word": "tumma"
        }
      ]
    }
  ],
  "word": "pinky promise"
}

{
  "forms": [
    {
      "form": "pinky promises",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "pinky promising",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "pinky promised",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "pinky promised",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pinky promise (third-person singular simple present pinky promises, present participle pinky promising, simple past and past participle pinky promised)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "glosses": [
        "To make such a promise."
      ],
      "id": "en-pinky_promise-en-verb-Jb-WKptk"
    }
  ],
  "word": "pinky promise"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English entries with topic categories using raw markup",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "English terms with non-redundant non-automated sortkeys",
    "English verbs",
    "en:Body language"
  ],
  "forms": [
    {
      "form": "pinky promises",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pinky promise (plural pinky promises)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English informal terms"
      ],
      "glosses": [
        "A promise made by entwining one's pinky finger with another person's."
      ],
      "links": [
        [
          "promise",
          "promise"
        ],
        [
          "pinky",
          "pinky"
        ]
      ],
      "raw_glosses": [
        "(informal) A promise made by entwining one's pinky finger with another person's."
      ],
      "synonyms": [
        {
          "word": "pinky swear"
        }
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "sense": "promise made by entwining pinky fingers",
      "word": "拉鉤"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "lāgōu",
      "sense": "promise made by entwining pinky fingers",
      "word": "拉钩"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "promise made by entwining pinky fingers",
      "word": "pikkurillivala"
    },
    {
      "code": "ja",
      "lang": "Japanese",
      "roman": "yubikiri",
      "sense": "promise made by entwining pinky fingers",
      "word": "指切り"
    },
    {
      "code": "ja",
      "lang": "Japanese",
      "roman": "yubikiri genman",
      "sense": "promise made by entwining pinky fingers",
      "word": "指切りげんまん"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "promise made by entwining pinky fingers",
      "tags": [
        "feminine"
      ],
      "word": "obietnica na mały paluszek"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "kljatvennoje obeščanije",
      "sense": "promise made by entwining pinky fingers",
      "word": "клятвенное обещание"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "promise made by entwining pinky fingers",
      "tags": [
        "verb"
      ],
      "word": "tumma"
    }
  ],
  "word": "pinky promise"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English entries with topic categories using raw markup",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "English terms with non-redundant non-automated sortkeys",
    "English verbs",
    "en:Body language"
  ],
  "forms": [
    {
      "form": "pinky promises",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "pinky promising",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "pinky promised",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "pinky promised",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pinky promise (third-person singular simple present pinky promises, present participle pinky promising, simple past and past participle pinky promised)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "glosses": [
        "To make such a promise."
      ]
    }
  ],
  "word": "pinky promise"
}