SWEETENED is a playable word

sweeten Scrabble® Dictionary

verb
sweetened, sweetening, sweetens
to make sweet
109 Playable Words can be made from "SWEETENED"
   2-Letter Words (9 found)
   3-Letter Words (25 found)
   6-Letter Words (9 found)
   7-Letter Words (1 found)
   9-Letter Words (1 found)