CACAOS is a playable word

cacao Scrabble® Dictionary

noun
pl. cacaos
a tropical tree
18 Playable Words can be made from "CACAOS"
   2-Letter Words (4 found)
   3-Letter Words (5 found)
   4-Letter Words (5 found)
   5-Letter Words (3 found)
   6-Letter Words (1 found)