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

雲散霧消[unsanmushou] vanishing like mist
雲霧[unmu] clouds and fog
煙霧[enmu] haze
五里霧中[gorimuchuu] totally at a loss
黒い霧[kuroikiri] thick fog

朝霧[asagiri] morning fog
内陸霧[nairikumu] inland fog
濃霧[noumu] heavy fog
氷霧[hyoumu] ice fog
噴霧機[funmuki] sprayer