SPONGED is a playable word

sponge Scrabble® Dictionary

verb
sponged, sponging or spongeing, sponges
to wipe with a sponge (a mass of absorbent material)
126 Playable Words can be made from "SPONGED"
   2-Letter Words (16 found)
   6-Letter Words (3 found)
   7-Letter Words (1 found)