反はん発ぱつ心しんMeaningsNoun1. rebellious spirit; feeling of defiance; rebellious attitudeKanji used反be against発let out心heartComposed of反はん発ぱつopposition; rebellion; revolt; resistance; backlash; refusal; rebounding; recoiling; repulsion; rally (e.g. in stock prices); …Noun心しんheart; mind; spirit; vitality; inner strength; bottom of one's heart; core (of one's character); nature; centre; center; …Noun