to enter, go into, get into a place or a thing / to join a group or organization / to be contained (in), to be included (in) / to be a member of a group, set, category

(firefighting) fire door

Synonym of 回転ドア (kaiten doa, “revolving door”)

Alternative spelling of 開け胡麻 (“open sesame”)

open sesame!

a door or gate / an entrance

(idiomatic) to have luck turn one's way

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