court lady of middle rank (Heian period)
Historical term for a middle-ranking female attendant serving in the inner palace during the Heian period.
female servant in a samurai household
Refers to a female servant employed in a samurai family, distinct from the court usage.
lady-in-waiting in Edo Castle (Edo period)
Specific to the inner palace of Edo Castle during the Edo period; a middle-ranking attendant.
Chūrō served as middle-ranking court ladies in the inner palace of the Heian period.
In samurai households, chūrō handled miscellaneous duties in the inner quarters.
In the Ōoku of Edo Castle, chūrō played an important role as ladies-in-waiting to the shogun.
From Middle Chinese-derived elements 中 (chū, 'middle') and 臈 (rō, originally referring to a Buddhist year-end ceremony, later associated with rank or seniority). The exact historical derivation is uncertain.