| Answer | Crossword Clue |
|---|---|
| DEEP | Area in an ocean floor |
| SUNK | Like a ship on an ocean floor |
| SLOPE | Area draining into an ocean |
| basinful | large or small depression in the surface of the land or in the ocean floor |
| NAGOYA | Japanese city with the world's largest train station (in floor area) |
| deeps | generally long and narrow area in the ocean where the depth exceeds 3000 fathoms (5500 meters) |
