INCUBUS is a playable word

incubus Scrabble® Dictionary

noun
pl. incubuses or incubi
a demon
37 Playable Words can be made from "INCUBUS"
   2-Letter Words (7 found)
   3-Letter Words (17 found)
   4-Letter Words (9 found)
   5-Letter Words (3 found)
   7-Letter Words (1 found)