UNNERVES is a playable word

unnerve Scrabble® Dictionary

verb
unnerved, unnerving, unnerves
to deprive of courage
89 Playable Words can be made from "UNNERVES"
   2-Letter Words (8 found)
   3-Letter Words (23 found)
   6-Letter Words (7 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)