DOWSE is a playable word

dowse Scrabble® Dictionary

verb
dowsed, dowsing, dowses
to search for underground water with a divining rod
40 Playable Words can be made from "DOWSE"
   2-Letter Words (12 found)
   3-Letter Words (16 found)
   4-Letter Words (10 found)
   5-Letter Words (2 found)