| Answer | Crossword Clue |
|---|---|
| supercolumnar | above a column or colonnade; with one colonnade above another |
| triremes | galley with three rows or tiers of oars on each side, one above another, used chiefly as a warship |
| trireme | galley with three rows or tiers of oars on each side, one above another, used chiefly as a warship |
