| Rating | Solver | Clue |
|---|---|---|
| SAFES | Lock-boxes | |
| KEYS | Lock-openers | |
| BOLT | Lock | |
| CURL | Lock | |
| JOIN | Lock | |
| CLASP | Lock | |
| LATCH | Lock | |
| SECURE | Lock up | |
| CLAMP | Car lock | |
| MORTISE | Lock slot | |
| JAIL | Lock up | |
| RINGLET | Curled lock | |
| BRIG | Ship's lock-up | |
| SNIB | Lock part | |
| TRESS | Long lock | |
| KEY | Lock opener | |
| LOCKED | Of Lock | |
| LOCKEN | Of Lock. | |
| LOCKING | Of Lock | |
| DUNGEON | Lock-up droppings, period | |
| GRID | Grating before lock? | |
| KEYHOLES | Door lock apertures | |
| STRAND | Lock of hair | |
| CONSTRAIN | Lock up (prisoner) | |
| ABS | Anti-lock braking system | |