COITUS is a playable word

coitus Scrabble® Dictionary

noun
pl. coituses
sexual intercourse
(adjective) coital (adverb) coitally
42 Playable Words can be made from "COITUS"
   2-Letter Words (10 found)
   3-Letter Words (15 found)
   4-Letter Words (12 found)
   5-Letter Words (4 found)
   6-Letter Words (1 found)