| HIBERNATING | Going to sleep for the winter (11) |
| BEDTIME | Hour of going to sleep for the night |
| HIBERNATED | Goes to sleep for the winter (10) |
| HIBERNATE | Go to sleep for the winter (9) |
| HIBERNATES | Goes to sleep for the winter (10) |
| CRASHPAD | Place to sleep for the night on protective foam (5,3) |
| DROPPINGOFF | Setting down and going to sleep |
| ETHER | Discovered in the 13th century and called sweet vitriol, it wasn't until the 19th century that it was used to put patients to sleep for surgery |
| COMA | Sleep for the Commanding Officer so come back in the morning |
| RIPVANWINKLE | Who, in a tale, went to sleep for 20 years in the Catskill Mountains? (3,3,6) |
| ABRA | Pokemon said to sleep for 18 hours a day to maintain its telekinetic power |
| NAP | To sleep for a short while (3) |
| BUNK | Place to sleep for cobblers (4) |
| SHELTERS | They provide places to sleep for homeless 1dn |
| DOZEOFF | Start to sleep for a while |
| BEDFORD | County town provides somewhere to sleep for 500... (7) |
| SAMSA | Kafka protagonist who wonders, "What if I went back to sleep for a while and forgot all this foolishness?" |
| TWINROOM | Couple initially offer man loaded with rupees, a place to sleep for himself and partner (4,4) |
| DORM | Short word, from "to sleep", for a communal bedroom in a boarding school, college hall, monastery etc (4) |
| GOODNIGHTLADLES | What the punch bowl always says before going to sleep? |