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

ロケット発射筒[rokettohasshatou] rocket launcher
依託射撃[itakushageki] firing from elbow rests
威嚇射撃[ikakushageki] warning shot
一斉射撃[isseishageki] volley firing
火焔放射器[kaenhoushaki] flamethrower

間接照準射撃[kansetsushoujunshageki] indirect fire
騎射[kisha] shooting on horseback
逆噴射[gyakufunsha] reverse thrust
曲射[kyokusha] high-angle fire
曲射砲[kyokushahou] howitzer

威張り散らす[ibarichirasu] to domineer
胃散[isan] stomach medicine
逸散に[issanni] at top speed
一目散[ichimokusan] at full speed
一目散に[ichimokusanni] at full speed

雲散霧消[unsanmushou] vanishing like mist
解散[kaisan] breakup
拡散[kakusan] scattering
閑散[kansan] deserted (esp. store, market, town, streets)
言散らす[iichirasu] to spread (a report)

御誕生日おめでとうございます[otanjoubiomedetougozaimasu] Happy Birthday
また明日[mataashita] see you tomorrow
旭日[kyokujitsu] rising sun
旭日昇天[kyokujitsushouten] full of vigor and vitality (like the rising sun) (vigour)
或日[aruhi] one day (e.g. "one day while studying, ..")

一日の長[ichijitsunochou] superiority
一日一日[ichinichiichinichi] gradually
一日一夜[ichinichiichiya] all day and night
一日増しに[ichinichimashini] day by day
一日置き[ichinichioki] every other day

悪推量[waruzuiryou] distrust
一定量[itteiryou] fixed amount
飲水量[insuiryou] amount of drinking
雨量[uryou] rainfall
雨量計[uryoukei] rain gauge

運動量[undouryou] momentum
雲量[unryou] degree of cloudiness
液量[ekiryou] liquid measure
音量[onryou] volume (sound)
過量[karyou] overdose