COURTEAU, curtal, small horse with docked tail.
COURTSHIP, courtliness.
COVETISE, avarice.
COWSHARD, cow dung.
COXCOMB, fool's cap, fool.
COY, shrink; disdain.
COYSTREL, low varlet.
COZEN, cheat.
CRACK, lively young rogue, wag.
CRACK, crack up, boast; come to grief.