誓文 せいぶん unclassified name Also 誓文: せいもん written oath 誓文せいぶん unclassified name English JMnedict 1 Seibun 漢字 kanji used 誓 vow, swear 14画 · JLPT N 1 文 sentence, literature 4画 · JLPT N 3