nodding off (while sitting); dozing
nap; short sleep; first sleep of silkworms
Sleeping Beauty (fairy tale)
eternal slumber; everlasting rest; death
rest in peace; requiescat in pace; RIP
ritual to banish the sleep demon (esp. in Tōhoku)
(extreme) sleepiness during pregnancy; pregnancy fatigue
(extreme) sleepiness during pregnancy; pregnancy fatigue