EXTOLLER is a playable word

extoller Scrabble® Dictionary

noun
pl. extollers
one that extols
60 Playable Words can be made from "EXTOLLER"
   2-Letter Words (11 found)
   3-Letter Words (20 found)
   4-Letter Words (18 found)
   5-Letter Words (6 found)
   6-Letter Words (4 found)
   8-Letter Words (1 found)