eki: Train station.

hakujin: Caucasian(s); white(s).

judo: A form of Jujitsu developed as a sport and a means of self-defense without the use of weapons.

Kibei: American-born person of Japanese ancestry sent to Japan for formal education and socialization when young and later returned to the U.S.

koban: Police box.

kotatsu: Table over an electric heater (orig. a charcoal brazier in a floor well) with a hanging quilt that retains heat.

Nisei: American-born children of Japanese immigrants; second-generation Japanese Americans.

ryokan: An inn.