JOCKOS is a playable word

jocko Scrabble® Dictionary

noun
pl. jockos
a monkey
20 Playable Words can be made from "JOCKOS"
   2-Letter Words (4 found)
   3-Letter Words (4 found)
   4-Letter Words (6 found)
   5-Letter Words (5 found)
   6-Letter Words (1 found)