政所

まんどころ, まどころ, まつりごとどころmandokoro

noun

1. official in charge of the administration of domains and general affairs of powerful noble families (from the middle of the Heian period)
2. titled lady (legal wife of an important official)
3. government office related to finances (Kamakura and Muromachi periods)
4. clerk working for large temples and shrines

Study it in Yanamino