御三時[osanji] three-o'clock snack
三鞭酒[shanpen] champagne
球面三角法[kyuumensankakuhou] spherical trigonometry
胸三寸[munesanzun] heart
元三[ganzan] New Year's period (January 1st to 3rd)

五十三次[gojuusantsugi] the 53 Toukaidou stages
向こう三軒[mukousangen] one's next three neighbors
降三世明王[gouzanzemyouou] Trailokyavijaya Vidya-raja
再三[saisan] again and again
再三再四[saisansaishi] repeatedly

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

お宮[omiya] Shinto shrine
御宮参り[omiyamairi] shrine visit
伊勢大神宮[isedaijinguu] the Grand Shrines of Ise
王宮[oukyuu] royal palace
黄道十二宮[koudoujuunikyuu] twelve signs of the zodiac

仮宮[karimiya] temporary shrine
宮崎県[miyazakiken] Miyazaki prefecture (Kyushu)
宮参り[miyamairi] shrine visit
宮司[guuji] chief priest
宮城[kyuujou] Imperial Palace

奥御殿[okugoten] noble's private quarters
下殿[geden] leaving the palace
化粧殿[kewaiden] dressing room
権殿[gonden] temporary shrine (houses the object in which the deity resides when main shrine is under repairs)
貴殿[kiden] you (primarily used by men in letters to their male equals or superiors)

宮殿[kyuuden] palace
ご殿[goten] palace
皇太子殿下[koutaishidenka] the Crown Prince
参殿[sanden] palace visit
神殿[shinden] temple