EXPOUNDED is a playable word

expound Scrabble® Dictionary

verb
expounded, expounding, expounds
to explain in detail
108 Playable Words can be made from "EXPOUNDED"
   2-Letter Words (18 found)
   3-Letter Words (30 found)
   5-Letter Words (12 found)
   7-Letter Words (4 found)
   9-Letter Words (1 found)