DAMPENED is a playable word

dampen Scrabble® Dictionary

verb
dampened, dampening, dampens
to moisten
104 Playable Words can be made from "DAMPENED"
   2-Letter Words (15 found)
   3-Letter Words (31 found)
   5-Letter Words (13 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)