hakujin: Caucasian(s); white(s).
haole: A Hawaiian slang term for Caucasians.
ken: A prefecture.
maguro: Tuna.
Nisei: American-born children of Japanese immigrants; second-generation Japanese Americans.
Sansei: American-born grandchildren of Japanese immigrants; third-generation Japanese Americans.
Yonsei: American-born great-grandchildren of Japanese immigrants; fourth-generation Japanese American.