| Melatonin had no effect on sleep quality, wakefulness, total sleep time, or percentage of time spent in REM sleep. |
| We dozed, never quite letting ourselves go, ready to jump into confused wakefulness, anticipating action of some kind. |
| The three other rooms in the exhibition are devoted to food and drink, sleep and wakefulness, and motion and rest. |
| He flung an arm across his face to shield off wakefulness, hoping to sink back into sweet oblivion. |
| As often as possible, please compose yourselves in the equanimity of thought-free wakefulness. |
| If you've been given general anesthesia, you regain wakefulness in a recovery room. |
