noun
lady of the house; mistress of a grand residence
A respectful term for the wife of a wealthy or high-status household head, often used in historical or formal contexts.
大奥様はいつも着物を美しく着こなしている。
The lady of the house always wears her kimono beautifully.
あの屋敷の大奥様はとても気
The mistress of that mansion is a very friendly person.