WordWeb Online

1. A farewell remark
   - adieu, adios, arrivederci, auf wiedersehen, au revoir, bye, bye-bye, cheerio [Brit, informal], good-by [US], goodby [US], good-bye [N. Amer], goodbye, good day, so long [informal], farewell

1. An informal farewell remark
   "We all stopped to say sayonara before her flight left";
   - cheers [Brit, informal], chin-chin [Brit, informal], toodle-oo [informal], toodle-pip [Brit, informal], ta-ta [Brit, informal], ta-ra [UK, informal], bye [informal], goodbye, bye-bye [informal], good-bye [N. Amer], good-by [US], farewell, so long [informal], vale [archaic]

Derived forms: sayonaras

Type of: farewell, word of farewell

Encyclopedia: Sayonara, Zetsubou-Sensei