noun
northern side house
In traditional Japanese residential architecture, a building to the north of the main residence, often used as living quarters for the wife. The term is historical and rarely encountered in modern daily conversation.
See also: 対の屋
平安時代の貴族の邸宅では、北の対は妻の住まいとして使われた。
In Heian-period aristocratic residences, the northern side house was used as the wife's quarters.