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

御雑煮[ozouni] New Year dish
ファッション雑誌[fasshonzasshi] fashion magazine
悪口雑言[akkouzougon] all kinds of malicious gossip
雑える[majieru] to mix
雑ぜる[mazeru] to mix

混雑[konzatsu] confusion
錯雑[sakuzatsu] complication
雑音[zatsuon] noise (jarring, grating)
雑貨[zakka] miscellaneous goods