TUNEUPS is a playable word

tuneup Scrabble® Dictionary

noun
pl. tuneups
an adjustment to ensure efficient operation
72 Playable Words can be made from "TUNEUPS"
   2-Letter Words (11 found)
   3-Letter Words (26 found)
   5-Letter Words (8 found)
   6-Letter Words (3 found)
   7-Letter Words (1 found)