安眠[anmin] quiet sleep
一眠[ichimin] the first sleep (of silkworms)
ひと眠り[hitonemuri] (usu. in positive sentences) (a) sleep
永眠[eimin] eternal sleep
夏眠[kamin] estivation

快眠[kaimin] pleasant sleep
休眠[kyuumin] idle
休眠期[kyuuminki] dormant season
居眠り[inemuri] dozing
催眠[saimin] hypnotism