DICT.TW Dictionary Taiwan

 bye-bye /ˈbaɪˌbaɪ, baɪˈbaɪ/

 bye-bye
      n : a farewell remark; "they said their good-byes" [syn: adieu,
           adios, arrivederci, auf wiedersehen, au revoir,
          bye, cheerio, good-by, goodby, good-bye, goodbye,
           good day, sayonara, so long]