敷布団 しきぶとん Also written 敷き布団 Meanings Noun futon (laid on the floor); (Japanese) mattress; underquilt; sleeping mat See also: 掛け布団 (かけぶとん). Kanji 敷 lay. Read as しく. 布 cloth. Read as しく. 団 group. Read as トン. Jinuma: Japanese Dictionary · Word lists