MOUSEY is a playable word

mousey Scrabble® Dictionary

adjective
mousier, mousiest
mousy
52 Playable Words can be made from "MOUSEY"
   2-Letter Words (15 found)
   3-Letter Words (19 found)
   4-Letter Words (11 found)
   5-Letter Words (6 found)
   6-Letter Words (1 found)