| Answer | Crossword Clue |
|---|---|
| TRIREMES | Galleys with three banks of oars |
| BIREMES | Galleys with two banks of oars |
| BIREMES | Ancient galleys, with two banks of oars. |
| TRIREME | Ship with three banks of oars |
| TRIREME | Roman galley, with three banks of oars. |
| TRIREMES | They had three banks of oars |
