A surgically implanted electronic device that can help provide a sense of sound to a person who is profoundly deaf or severely hard of hearing.

plural of cochineal

plural of cochlea

(anatomy, relational) Of or pertaining to the cochlea.

A type of edible seaweed (Durvillaea antarctica)

(biochemistry) Any of several materials that form complexes with a chaperonin

plural of cochair

Someone who serves as the chair of a meeting or organization together with one or more other chairs.

(transitive) To chair (a meeting) jointly.

plural of Cocha antshrike