一心不乱[isshinfuran] wholeheartedly
淫乱[inran] debauched
潰乱[kairan] corruption (of order, customs, etc.)
快刀乱麻[kaitouranma] solving a problem swiftly and skillfully
怪力乱神[kairyokuranshin] supernatural things

外乱[gairan] noise (interference)
狂乱[kyouran] fury
胡乱[uron] suspicious looking
混乱[konran] disorder
咲乱れる[sakimidareru] to bloom in profusion

共産党政治局[kyousantouseijikyoku] Politburo
共和政治[kyouwaseiji] republican government
恐怖政治[kyoufuseiji] politics of fear
金権政治[kinkenseiji] money politics (i.e corruption of politics by money)
根治[konji] complete (radical) cure

三頭政治[santouseiji] triumvirate
治まる[osamaru] to be at peace
治める[osameru] to govern
治安[chian] public order
治安部隊[chianbutai] security force