POTLATCHES is a playable word

potlatch Scrabble® Dictionary

verb
potlatched, potlatching, potlatches
to hold a ceremonial feast for
737 Playable Words can be made from "POTLATCHES"
   2-Letter Words (26 found)
   3-Letter Words (110 found)
   9-Letter Words (1 found)
   10-Letter Words (1 found)