| Rating | Solver | Clue |
|---|---|---|
| DROWSE | Fall half-asleep | |
| SLEEPY | Half-asleep | |
| DOPEY | Half-asleep | |
| DROWSING | Falling half-asleep | |
| NOD OFF | Fall asleep | |
| DROWSES | Falls half-asleep | |
| DROPOFF | Fall asleep | |
| DOZY | Half asleep | |
| NODOFF | Fall asleep | |
| NOD | Fall asleep, ... off | |
| DROP OFF | Fall asleep during steep descent | |