Dictionary/私文書しぶんしょShibunsho私文書 (Shibunsho) is a Japanese noun meaning “private document”.Meaningsnounprivate documentKanji in 私文書私private文sentence書writeRelated words私I私I書くto write私たちwe文letter文sentence紋(family) crest私邸private residence私用personal use文句complaint文中in the sentence秘書(private) secretary