CACHES is a playable word

cache Scrabble® Dictionary

verb
cached, caching, caches
to store in a hiding place
32 Playable Words can be made from "CACHES"
   2-Letter Words (8 found)
   3-Letter Words (12 found)
   4-Letter Words (8 found)
   5-Letter Words (3 found)
   6-Letter Words (1 found)