an adult son residing with his parents; generally has not yet or can not come into family inheritance / a female servant working in a daimyō, ōoku, or other high-ranking house

room rent

at-home clothes

(Internet slang) dirty room

a house

house of something, place where some business is conducted / person who does that thing

a house / one's house

a house

an expert, professional, performer

representing relationship to a family