KOOKY is a playable word

kooky Scrabble® Dictionary

adjective
kookier, kookiest
eccentric
(adverb) kookily
6 Playable Words can be made from "KOOKY"
   2-Letter Words (3 found)
   3-Letter Words (1 found)
   4-Letter Words (1 found)
   5-Letter Words (1 found)