correspondent, a. conformable, congruous.
corrode, v. erode, [canker]; consume, wear [away].
corrosion, n. [erosion].
corrosive, a. erosive, eroding, corroding; vexing, [carking], fretting.
corrupt, a. spoiled, [tainted], addled, [rotten], [decaying]; vitiated, depraved, [dissolute], [venal], [unprincipled], [unscrupulous], [vicious], [purchasable], [mercenary].
corrupt, v. [rot], [spoil], deprave, [vitiate], [pervert], [debase], [demoralize], [defile], infect, [pollute].
corruption, n. putrefaction, [decay]; [pollution], [vitiation]: improbity, venality, depravity, demoralization, [dishonesty], [bribery], subornation. Antonyms: incorruption, [honesty].
cortège, n. [procession].
cosmopolitan, n. cosmopolite.
cost, n. [charge], [expense], price, [outlay]; detriment, [loss].