VESPER is a playable word

vesper Scrabble® Dictionary

noun
pl. vespers
an evening service, prayer, or song
48 Playable Words can be made from "VESPER"
   2-Letter Words (4 found)
   3-Letter Words (14 found)
   4-Letter Words (16 found)
   5-Letter Words (13 found)
   6-Letter Words (1 found)