ADIEUS is a playable word

adieu Scrabble® Dictionary

noun
pl. adieus or adieux
a farewell
49 Playable Words can be made from "ADIEUS"
   2-Letter Words (12 found)
   3-Letter Words (18 found)
   4-Letter Words (14 found)
   5-Letter Words (4 found)
   6-Letter Words (1 found)