| A | B |
| Constrict | to make smaller or narrower by pressing together; squeeze; contract. |
| Contemporary | existing or happening in the same period of time; current; modern. |
| Controversial | that which is or can be much argued about; debatable. |
| Converge | to come together or seem to come together at a point; move toward the same place. |
| Convert | to change from one form or use to another; transform. |
| Craggy | having many crags; steep and rugged. |
| Cuisine | style of cooking; food prepared as at a restaurant. |
| Culprit | a person who is quilty of a crime or wrongdoing; person accused of a crime in court. |
| Cycle | a complete set of events that keep coming back in the same order; also the time it takes for one complete set to take place. |
| Dawdle | to waste time by being slow; idle; loiter. |