| cheating(adjective, dishonest, immoral, prejudiced, wrongful) |
| cher(adjective, steep) |
| chimerical(adjective, false, justification) |
| clashing(adjective, inadequate, unacceptable) |
| clownish(adjective, rough, coarse, clumsy, uncultivated) |
| clumsy(adjective, rough, coarse, uncultivated) |
| coarse(adjective, rough, clumsy, uncultivated) |
| combat |
| compassionless(adjective, mean, severe, harsh, heartless) |
| contrary(adjective, senseless, unwarranted, malicious, wanton) |
| contumelious(adjective, rude, fresh, bold, disrespectful) |
| costing an arm and a leg(expression, adjective, idiom, excessive, dear) |
| crass(adjective, rough, coarse, clumsy, uncultivated) |
| criminal(adjective, dishonest, immoral, prejudiced, inaccurate) |
| crooked(adjective, dishonest, immoral, prejudiced, wrongful) |
| cross |
| crosswise |
| crude(adjective, rough, coarse, clumsy, uncultivated) |
| culpable(adjective, dishonest, immoral, prejudiced, inaccurate) |
| cutthroat(adjective, mean, severe, harsh, heartless) |