| relax(languish, slumber, snooze, doze) |
| repose(relax, languish, slumber, snooze) |
| sack out(expression, rest, relax, retire, languish) |
| saw wood(expression, rest, relax, retire, languish) |
| snooze(relax, inactivity, languish, slumber) |
| snore(rest, relax, retire, languish) |
| suspend consciousness(expression, rest, relax, retire, languish) |
| turn in(expression, rest, relax, retire, languish) |
| yawn(rest, relax, retire, inactivity, languish) |
| zonk out(expression, rest, relax, retire, languish) |
| zzz(rest, relax, retire, languish) |
| be asleep(expression, idiom, inactivity, slumber) |
| be dead to the world(slumber, snooze) |
| have a lie-down(expression, idiom, slumber, snooze) |
| have a siesta(expression, idiom, slumber, snooze) |
| have forty winks(expression, idiom, slumber, snooze) |
| kip(slumber, snooze) |