Defn: A compartment. [Obs.] T. Warton.

COPARTNER
Co*part"ner, n.

Defn: One who is jointly concerned with one or more persons in business, etc.; a partner; an associate; a partaker; a sharer. the associates and copartners of our loss. Milton.

COPARTNERSHIP
Co*part"ner*ship, n.

1. The state of being a copartner or of having a joint interest in any matter.

2. A partnership or firm; as, A. and B. have this day formed a copartnership.

COPARTNERY
Co*part"ner*y, n.; pl. Copartneries (.

Defn: the state of being copartners in any undertaking. [R.]

COPATAIN
Cop"a*tain, a. Etym: [Formed fr. cop, in imitation of captain. See
Cop, Captain.]

Defn: Having a high crown, or a point or peak at top. [Obs.]
A copatain hat made on a Flemish block. Gascoigne.