| persuasive argument(expression, solid, argument, proof, soundness) |
| argument of great weight(expression, solid, argument, proof, soundness) |
| availing argument(expression, solid, argument, proof, soundness) |
| cogent argument(expression, solid, argument, proof, soundness) |
| compelling argument(expression, solid, argument, proof, soundness) |
| conclusive proof(expression, solid, argument, proof, soundness) |
| convincing argument(expression, solid, argument, proof, soundness) |
| eloquent argument(expression, solid, argument, proof, soundness) |
| forceful argument(expression, solid, argument, proof, soundness) |
| good argument(expression, solid, argument, proof, soundness) |
| potent argument(expression, solid, argument, proof, soundness) |
| powerful argument(expression, solid, argument, proof, soundness) |
| reasonable evidence(expression, solid, argument, proof, soundness) |
| satisfactory argument(expression, solid, argument, proof, soundness) |
| strong argument(expression, solid, argument, proof, soundness) |
| sure card(expression, solid, argument, proof, soundness) |
| telling argument(expression, solid, argument, proof, soundness) |
| valid argument(expression, solid, argument, proof, soundness) |
| weighty argument(expression, solid, argument, proof, soundness) |
| clench(argument, proof, argumentation) |