- COLLUSION: SECRET COOPERATION AMONG A NUMBER OF PEOPLE, USUALLY TO ACCOMPLISH SOMETHING ILLEFAL OR WRONG.
- COMLEY: PHYSICALLY GOOD LOOKING / USUALLY REFERRING TO WOMEN.
- COMMENSURATE: SAME SIZE, WITH AN EQUAL MEASURE.
- COMMISERATE: TO SHARE IN ANOTHER'S SORROW OR DISAPPOINTMENT.
- COMPENDIOUS: CONTAINING A WIDE RANGE OF INFORMATION IN A CONCISE FORM; USUALLY A PIECEOF WRITTING.
- COMPLACENT: SELF-SATISFIED.
- COMPLAISANT: WILLING OT PLEASE OTHERS.
- COMPORT: TO BEHAVE IN A PARTICULAR WAY.
- COMPUNCTION: FEELINGS OF GULILT.
- CONCERTED: MUTUAL, AS IN ACTION TOWARD AN ESTABLISHED GOAL.
- CONFABULATE: ENGAGING, EXTRAVAGANT STORYTELLING.
- CONFLUENCE: A POINT OF MEETING, FLOWING TOGETHR, OR JOINING.