VIBISTS is a playable word

vibist Scrabble® Dictionary

noun
pl. vibists
one who plays the vibraphone
21 Playable Words can be made from "VIBISTS"
   2-Letter Words (5 found)
   3-Letter Words (8 found)
   4-Letter Words (4 found)
   5-Letter Words (1 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)