外がい交こう文ぶん書しょMeaningsNoun1. diplomatic papers or documentsKanji used外outside交mingle文written sentence書writePitch accentがいこうぶんしょComposed of外がい交こうdiplomacy; selling (e.g. door-to-door); canvassingNoun文ぶん書しょdocument; writing; letter; papers; notes; records; archivesNoun