RIKISHI is a playable word

rikishi Scrabble® Dictionary

noun
pl. rikishi
a sumo wrestler
23 Playable Words can be made from "RIKISHI"
   2-Letter Words (5 found)
   3-Letter Words (8 found)
   4-Letter Words (7 found)
   5-Letter Words (2 found)
   7-Letter Words (1 found)