YOLKY is a playable word

yolky Scrabble® Dictionary

adjective
yolkier, yolkiest
resembling a yolk
7 Playable Words can be made from "YOLKY"
   2-Letter Words (4 found)
   3-Letter Words (1 found)
   4-Letter Words (1 found)
   5-Letter Words (1 found)