YUCKIER is a playable word

yucky Scrabble® Dictionary

adjective
yuckier, yuckiest
disgusting
49 Playable Words can be made from "YUCKIER"
   2-Letter Words (4 found)
   3-Letter Words (21 found)
   4-Letter Words (17 found)
   5-Letter Words (4 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)