copeck (also kopeck)

n unit of currency in the former Soviet Union; 100th part of a rouble 戈比（前苏联货币单位, 为一卢布的百分之一）.

coolly, coolness, coon, coop, cooper, cooperate, cooperation, cooperative, coordinate, coordination, coordinator, coorperation, coot, cop, cop-out, copain, copartner, copartnership, cope, cope with, Copernican, copier, coping, coping-stone, copious, copiously, copper, copper beech, copper-bottomed, copperhead, copperplate, coppice, copra, copse, Copt, Coptic, copula, copulate, copulation, copulative,