GOODBYE is a playable word

goodbye Scrabble® Dictionary

noun
pl. goodbyes
a concluding remark or gesture at parting
61 Playable Words can be made from "GOODBYE"
   2-Letter Words (12 found)
   3-Letter Words (23 found)
   4-Letter Words (16 found)
   5-Letter Words (7 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)