| chain of evidence(expression, idiom) |
| characterization(noun, report, account, answer, meaning) |
| cincher(noun, information, mark, sign, indication) |
| circular(noun, order, communication, information, sign) |
| clarification(noun, report, account, answer, meaning) |
| clef |
| clincher(noun, information, mark, sign, reason) |
| clue in(expression, order, tell, alert, inform) |
| cogitating(noun, concept, understanding, grasp, command) |
| cognition(noun, concept, understanding, grasp, command) |
| comment(noun, order, communication, information, note) |
| commentary(noun, report, account, answer, meaning) |
| comments(noun, order, communication, information, note) |
| communicate knowledge(verb, expression, information, tell, advise) |
| communication(noun, order, information, taste, sign) |
| communing(noun, concept, understanding, grasp, command) |
| compendium(noun, information, influence, signal, key) |
| comprehension(noun, concept, understanding, view, grasp) |
| conceit(noun, concept, understanding, view, grasp) |
| concentrating(noun, concept, understanding, grasp, command) |