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

双胴機[soudouki] twin-fuselage plane
胴忘[douwasure] lapse of memory
胴が長い[douganagai] having a long body
胴回り[doumawari] waist
胴揚げ[douage] lifting a person high (in celebration)

胴体[doutai] body
胴乱[douran] case for botanical specimens
胴像[douzou] bronze statue
胴衣[doui] padded, sleeveless undergarment