| Answer | Crossword Clue |
|---|---|
| REM | Period of sleep with dreaming |
| wakeful | (of a period of time) Passed with little or no sleep |
| REMSLEEP | Dreaming period |
| napped | brief period of sleep |
| naps | brief period of sleep |
| nap | brief period of sleep |
| rest | (a period of) quiet or sleep |
| rested | (a period of) quiet or sleep |
| resters | (a period of) quiet or sleep |
| rests | (a period of) quiet or sleep |
| hypnagogic | of, relating to, or occurring in the period of drowsiness immediately preceding sleep also HYPNOGOGIC |
| hypnogogic | of, relating to, or occurring in the period of drowsiness immediately preceding sleep also HYPNAGOGIC |
