Word Study
good bye
THESAURUS
good bye
Godspeed, adieu, aloha, conge, departing, doch-an-dorrach, farewell, leave, leave-taking, leavetaking, parting, parting words, send-off, stirrup cup, valediction, valedictorian, valedictory, valedictory address, viaticumFor further exploring for "good bye" in Webster Dictionary Online