confederation

n (a) [U] confederating or being confederated 结盟. (b) [C] organization of smaller groups that have joined together for mutual benefit 同盟; 联盟; 邦联: the Confederation of British Industry 英国工业联合会.

conduce, conducive, conduct, conduction, conductive, conductivity, conductor, conductor rail, conductress, conduit, cone, cone-shaped, coney, confab, confection, confectioner, confectionery, confederacy, confederate, Confederate States, confer, conference, conferment, confess, confessedly, confession, confessional, confessor, confetti, confidant, confidante, confide, confidence, confidence trick, confidence trickster, confident, confidential, confidentiality, confidentially, confidently,