Dictionary/隣室りんしつRinshitsu隣室 (Rinshitsu) is a Japanese noun meaning “next or adjoining room”.Meaningsnounnext or adjoining roomKanji in 隣室隣neighboring室roomRelated words隣next (to)室room教室classroom研究室laboratory室長section chief密室locked room病室sickroom寝室bedroom室内indoor会議室conference room個室single (room)隣人neighbour