COCHLEA is a playable word

cochlea Scrabble® Dictionary

noun
pl. cochleas or cochleae
a part of the ear
(adjective) cochlear
60 Playable Words can be made from "COCHLEA"
   2-Letter Words (12 found)
   3-Letter Words (14 found)
   5-Letter Words (8 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)