寝殿 しんでん Meanings Noun main building in a Heian palace See also: 寝殿造 (しんでんづくり). main residence of an emperor Kanji 寝 sleep. Read as シン. 殿 lord. Read as デン. Words containing 寝殿 寝殿造 (しんでんづくり) manner of Heian-era palatial architecture Jinuma: Japanese Dictionary · Word lists