goodby
1. [ noun ] a farewell remark
Synonyms: good-bye adieu adios cheerio au_revoir auf_wiedersehen good_day good-by bye-bye goodbye bye sayonara so_long arrivederci
Examples:

"they said their good-byes"

Related terms: farewell
Similar spelling:   goodbye
  Godby
  good-by
  good-bye
  Godbey
  Godiva
  Godbee