Issei: First-generation Japanese immigrant in America.
judo: A form of Jujitsu developed as a sport and a means of self-defense without the use of weapons.
kenjinkai: Association of people who came from the same prefecture in Japan.
Kibei: American-born person of Japanese ancestry sent to Japan for formal education and socialization when young and later returned to the U.S.
Nisei: American-born children of Japanese immigrants; second-generation Japanese Americans.
Sansei: American-born grandchildren of Japanese immigrants; third-generation Japanese Americans.