御中[onaka] stomach
御話中[ohanashichuu] busy (phone)
アル中[aruchuu] alcoholism
π中間子[paichuukanshi] pi meson
暗中[anchuu] in the dark

暗中摸索[anchuumosaku] groping in the dark
意中[ichuu] one's mind
意中の女[ichuunoonna] sweetheart
井の中の蛙大海を知らず[inonakanokawazutaikaiwoshirazu] parochial
一日中[ichinichijuu] all day long

祓い清める[haraikiyomeru] to purify
お祓い[oharai] exorcism rite
修祓[shubatsu] purification rite (esp. one held prior to a Shinto event)
大祓い[ooharae] great purification
禊祓[misogiharae] form of Shinto purification

祓う[harau] to exorcise
名越しの祓[nagoshinoharae] summer purification rites (held at shrines on the last day of the 6th lunar month)
善祓[yoshiharae] purification to invite good fortune
悪祓[ashiharae] purification to cleanse one of sin

遺臣[ishin] surviving retainer
一夜大臣[ichiyadaijin] overnight millionaire
右大臣[udaijin] Minister of the Right (official in Nara and Heian periods)
運輸大臣[unyudaijin] Minister of Transport
下臣[kashin] low-rank retainer

家臣[kashin] vassal
外務大臣[gaimudaijin] Minister for Foreign Affairs
旧臣[kyuushin] old retainer
君臣[kunshin] ruler and ruled
建設大臣[kensetsudaijin] Minister of Construction