Co*÷p"er*a*tive (?), a. Operating jointly to the same end.
Co÷perative society, a society established on the principle of a joint-stock association, for the production of commodities, or their purchase and distribution for consumption, or for the borrowing and lending of capital among its members. -- Co÷perative store, a store established by a co÷perative society, where the members make their purchases and share in the profits or losses.
Co*÷p"er*a`tor (?), n. [L.: cf. F. coopÚrateur.] One who labors jointly with others to promote the same end. "Co÷perators with the truth." Boyle.
Coop"er*ing (?), n. Work done by a cooper in making or repairing barrels, casks, etc.; the business of a cooper.