hakujin(s): Caucasian(s); white(s).
Issei: First-generation Japanese immigrant in America.
ken: A prefecture.
Kenjinkai: Association of people who came from the same prefecture.
nakodo: Matchmaker.
Nihonjin: A Japanese person.
Nisei: American-born children of Japanese immigrants; second-generation Japanese Americans.
Sansei: American born grandchildren of Japanese immigrants; third generation Japanese Americans.
sodan: Consultation.
wagamama: Selfish.