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

瑞典[suweeden] Sweden
羅典[raten] Latin (language)
栄典[eiten] honours
英和辞典[eiwajiten] English-Japanese dictionary
恩典[onten] favour

華燭の典[kashokunoten] wedding ceremony
外典[gaiten] Apocrypha (i.e. as opposed to the Biblical canon)
漢英字典[kaneijiten] Kanji to English dictionary
記念式典[kinenshikiten] memorial ceremony
儀典[giten] ceremony

御辞儀[ojigi] bow
御世辞[oseji] flattery
引責辞任[insekijinin] taking responsibility upon oneself (and resigning)
英和辞典[eiwajiten] English-Japanese dictionary
冠辞[kanji] stereotyped epithet

漢英辞典[kaneijiten] Kanji to English dictionary
疑辞[giji] questionable word
訓辞[kunji] admonitory speech (e.g. to students)
固辞[koji] decline positively