| Answer | Crossword Clue |
|---|---|
| MASTS | Jib crane supports |
| LUFF | Raise the jib of a crane |
| derrick | to lift the jib of a crane |
| derricking | DERRICK, to lift the jib of a crane |
| derricked | DERRICK, to lift the jib of a crane |
| luffing | Raise or lower (the jib of a crane or derrick) |
