LESSONS is a playable word

lesson Scrabble® Dictionary

verb
lessoned, lessoning, lessons
to instruct
59 Playable Words can be made from "LESSONS"
   2-Letter Words (10 found)
   3-Letter Words (15 found)
   5-Letter Words (9 found)
   6-Letter Words (2 found)
   7-Letter Words (2 found)