CATERER is a playable word

caterer Scrabble® Dictionary

noun
pl. caterers
one that caters
79 Playable Words can be made from "CATERER"
   2-Letter Words (8 found)
   3-Letter Words (24 found)
   4-Letter Words (17 found)
   6-Letter Words (10 found)
   7-Letter Words (4 found)