GAGAKUS is a playable word

gagaku Scrabble® Dictionary

noun
pl. gagakus
ancient court music of Japan
29 Playable Words can be made from "GAGAKUS"
   2-Letter Words (5 found)
   3-Letter Words (12 found)
   4-Letter Words (9 found)
   5-Letter Words (1 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)