Defn: See Body cavity, under Body.

COEMPTION
Co*emp"tion, n. Etym: [L. coëmptio, fr. coëmere to buy up. See
Emption.]

Defn: The act of buying the whole quantity of any commodity. [R.]
Bacon.

COENDOO
Co*en"doo, n. Etym: [Native name.] (Zoöl.)

Defn: The Brazilian porcupine (Cercolades, or Sphingurus, prehensiles), remarkable for its prehensile tail.

COENENCHYM; COENENCHYMA Coe*nen"chym, Coe*nen"chy*ma n. Etym: [NL. coenenchyma, fr. Gr. parenchyma.] (Zoöl.)

Defn: The common tissue which unites the polyps or zooids of a compound anthozoan or coral. It may be soft or more or less ossified. See Coral.

COENESTHESIS
Coen`es*the"sis ( or ), n. Etym: [NL., fr. Gr. (Physiol.)

Defn: Common sensation or general sensibility, as distinguished from the special sensations which are located in, or ascribed to, separate organs, as the eye and ear. It is supposed to depend on the ganglionic system.

COENOBITE
Coen"o*bite ( or ), n.