改善[kaizen] betterment
勧善懲悪[kanzenchouaku] rewarding good and punishing evil
勧善懲悪劇[kanzenchouakugeki] morality play
偽善[gizen] hypocrisy
偽善者[gizensha] hypocrite

最善[saizen] the very best
慈善[jizen] charity
慈善家[jizenka] charitable person
慈善会[jizenkai] philanthropic society
慈善市[jizenichi] charity bazaar

独りで[hitoride] alone
独り芝居[hitorishibai] one man show
独り舞台[hitoributai] performing solo (by oneself)
独り歩き[hitoriaruki] walking alone
曲独楽[kyokugoma] top

軍部独裁[gunbudokusai] military dictatorship
孤独[kodoku] isolation
国家独占[kokkadokusen] state monopoly
宗教的独立性[shuukyoutekidokuritsusei] religious independence
単独[tandoku] sole