CERCUS is a playable word

cercus Scrabble® Dictionary

noun
pl. cerci
a sensory appendage of an insect
(adjective) cercal
36 Playable Words can be made from "CERCUS"
   2-Letter Words (4 found)
   3-Letter Words (12 found)
   4-Letter Words (12 found)
   5-Letter Words (6 found)
   6-Letter Words (2 found)