自じ己こ啓けい発はつ本ぼんMeaningsNoun1. self-improvement bookKanji used自self己oneself啓revelation発let out本bookComposed of自じ己こself; oneselfNoun啓けい発はつenlightenment; development; edification; public awareness; illumination; education; inspirationNoun本ほんbook; volume; script; this; present; current; ... in question; ... at issue; main; head; …Noun