| Answer | Crossword Clue |
|---|---|
| PILINGS | Groups of wharf-supporting beams |
| joist | one of the parallel beams supporting a floor or ceiling |
| joists | one of the parallel beams supporting a floor or ceiling |
| gridirons | A frame of parallel beams for supporting a ship in dock |
| knee | piece of timber naturally or artificially bent for use in supporting structures coming together at an angle (as the deck beams of a ship) |
| kneed | piece of timber naturally or artificially bent for use in supporting structures coming together at an angle (as the deck beams of a ship) |
