睡すい眠みん時じ間かんMeaningsNoun1. (one's) sleeping hours; hours of sleepKanji used睡be asleep眠to sleep時time間intervalComposed of睡すい眠みんsleepNoun時じ間かんtime; hour; period; class; lessonNounExamples2睡すい眠みん時じ間かんが十じゅう分ぶんあればいいのに。I wish I had enough time to sleep.私わたしの普ふ通つうの睡すい眠みん時じ間かんは７時じ間かんから９時じ間かんくらいです。My usual sleeping time is from seven to nine hours.