| Answer | Crossword Clue |
|---|---|
| AILERON | Hinged wing part |
| AILERON | Hinged part of an airplane wing |
| pawl | a hinged mechanical part |
| pawls | PAWL, a hinged mechanical part |
| leafs | part (as of window shutters, folding doors, or gates) that slides or is hinged |
| bonnets | the hinged metal part of a motor vehicle body that provides access to the engine, or to the luggage space in a rear-engined vehicle |
