| Answer | Crossword Clue |
|---|---|
| bridgework | The construction of bridges |
| bridgeworks | The construction of bridges |
| bridgework | The construction or insertion of such bridges |
| bridgeworks | The construction or insertion of such bridges |
| cofferdam | A watertight enclosure pumped dry to permit construction work below the waterline, as when building bridges or repairing a ship |
| cofferdams | A watertight enclosure pumped dry to permit construction work below the waterline, as when building bridges or repairing a ship |
