| Answer | Crossword Clue |
|---|---|
| CASE | A convincing argument. |
| SWAYER | One with a convincing argument |
| COGENT | Convincing, as an argument |
| COGENTLY | In a convincing way |
| BYFAR | In a convincing way |
| SUASIVE | Capable of convincing a jury |
| COGENTLEMAN | Refined fellow of a few, convincing words |
