KIACKS is a playable word

kiack Scrabble® Dictionary

noun
pl. kiacks
a fish of the herring family
30 Playable Words can be made from "KIACKS"
   2-Letter Words (6 found)
   3-Letter Words (11 found)
   4-Letter Words (9 found)
   5-Letter Words (3 found)
   6-Letter Words (1 found)