good-bye Synonyms

adieu adios arrivederci au revoir cheerio bye-bye goodbye bye goodby so long see you soon sayonara auf wiedersehen see you later ta-ta good day farewell good-by cheers all the best buh-bye catch you later ciao laters see you departing see ya toodle-oo godspeed bon voyage aloha good luck valedictory valediction parting leave-taking leave later take care send-off until next time