"尻叩き" meaning in Japonais

{
  "categories": [
    {
      "kind": "other",
      "name": "Noms communs en japonais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Japonais",
      "orig": "japonais",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Composé de 尻, shiri (« fesses ») et de 叩き, tataki, forme nominale du verbe 叩く, tataku (« frapper »)."
  ],
  "forms": [
    {
      "form": "しりたたき",
      "tags": [
        "hiragana"
      ]
    },
    {
      "form": "shiritataki",
      "tags": [
        "transcription"
      ]
    },
    {
      "form": "シリタタキ",
      "ipas": [
        "\\ɕi˨.ɾi˦.ta˦.ta˨.kʲi˨.◌˨\\"
      ],
      "raw_tags": [
        "Prononciation"
      ]
    }
  ],
  "lang": "Japonais",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "Nom commun",
  "related": [
    {
      "topics": [
        "sexuality"
      ],
      "word": "スパンキング"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Fessée."
      ],
      "id": "fr-尻叩き-ja-noun-JqfMe6gj"
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɕi.ɾi.ta.ta.kʲi\\"
    }
  ],
  "synonyms": [
    {
      "tags": [
        "childish"
      ],
      "word": "お尻ペンペン"
    }
  ],
  "word": "尻叩き"
}

{
  "categories": [
    "Noms communs en japonais",
    "japonais"
  ],
  "etymology_texts": [
    "Composé de 尻, shiri (« fesses ») et de 叩き, tataki, forme nominale du verbe 叩く, tataku (« frapper »)."
  ],
  "forms": [
    {
      "form": "しりたたき",
      "tags": [
        "hiragana"
      ]
    },
    {
      "form": "shiritataki",
      "tags": [
        "transcription"
      ]
    },
    {
      "form": "シリタタキ",
      "ipas": [
        "\\ɕi˨.ɾi˦.ta˦.ta˨.kʲi˨.◌˨\\"
      ],
      "raw_tags": [
        "Prononciation"
      ]
    }
  ],
  "lang": "Japonais",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "Nom commun",
  "related": [
    {
      "topics": [
        "sexuality"
      ],
      "word": "スパンキング"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Fessée."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɕi.ɾi.ta.ta.kʲi\\"
    }
  ],
  "synonyms": [
    {
      "tags": [
        "childish"
      ],
      "word": "お尻ペンペン"
    }
  ],
  "word": "尻叩き"
}