"なんだって" meaning in All languages combined

{
  "forms": [
    {
      "form": "nan da tte",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "interjection",
        "2": "なん だ って"
      },
      "expansion": "なんだって • (nan da tte)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "_dis": "92 8",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "97 3",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "97 3",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "come again? what did you say again? (asking the listener to repeat what was said)"
      ],
      "id": "en-なんだって-ja-intj-NFrc~rY3",
      "links": [
        [
          "come again",
          "come again"
        ],
        [
          "what",
          "what"
        ],
        [
          "say",
          "say"
        ],
        [
          "again",
          "again"
        ]
      ]
    },
    {
      "glosses": [
        "what!? (expressing disbelief and shock)"
      ],
      "id": "en-なんだって-ja-intj-UysdGtJM",
      "links": [
        [
          "what",
          "what"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[nã̠n da̠ t̚te̞]"
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0",
      "roman": "nani o",
      "word": "何を"
    },
    {
      "_dis1": "0 0",
      "roman": "nani",
      "word": "何"
    },
    {
      "_dis1": "0 0",
      "roman": "nan da to",
      "word": "なんだと"
    },
    {
      "_dis1": "0 0",
      "ruby": [
        [
          "何",
          "なん"
        ]
      ],
      "word": "何だって"
    }
  ],
  "word": "なんだって"
}

{
  "categories": [
    "Japanese entries with incorrect language header",
    "Japanese hiragana",
    "Japanese interjections",
    "Japanese lemmas",
    "Japanese links with redundant wikilinks",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys"
  ],
  "forms": [
    {
      "form": "nan da tte",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "interjection",
        "2": "なん だ って"
      },
      "expansion": "なんだって • (nan da tte)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "intj",
  "senses": [
    {
      "glosses": [
        "come again? what did you say again? (asking the listener to repeat what was said)"
      ],
      "links": [
        [
          "come again",
          "come again"
        ],
        [
          "what",
          "what"
        ],
        [
          "say",
          "say"
        ],
        [
          "again",
          "again"
        ]
      ]
    },
    {
      "glosses": [
        "what!? (expressing disbelief and shock)"
      ],
      "links": [
        [
          "what",
          "what"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[nã̠n da̠ t̚te̞]"
    }
  ],
  "synonyms": [
    {
      "roman": "nani o",
      "word": "何を"
    },
    {
      "roman": "nani",
      "word": "何"
    },
    {
      "roman": "nan da to",
      "word": "なんだと"
    },
    {
      "ruby": [
        [
          "何",
          "なん"
        ]
      ],
      "word": "何だって"
    }
  ],
  "word": "なんだって"
}