じゃじゃーん

じゃじゃーん, じゃじゃん, ジャジャン, ジャジャーンjajaan

interjection

  1. ta-dah!
  2. ta-da!
  3. tada!
  4. voilà

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences