Hakka people
The Hakka (), sometimes Hakka Han, are Han Chinese people whose ancestral homes are chiefly in the Hakka-speaking provincial areas of Guangdong, Fujian, Jiangxi, Guangxi, Sichuan, Hunan, Zhejiang, Hainan and Guizhou. The Chinese characters for "Hakka" () literally mean "guest families". Unlike other Han Chinese groups, the Hakkas are not named after a geographical region, e.g. a province, county or city, in China.
Kapu
Kapu is the ancient Hawaiian code of conduct of laws and regulations. The "kapu" system was universal in lifestyle, gender roles, politics and religion. An offense that was "kapu" was often a capital offense, but also often denoted a threat to spiritual power, or theft of "mana". "Kapus" were strictly enforced. Breaking one, even unintentionally, often meant immediate death, "Koo kapu". The concept is related to taboo and the "tapu" or "tabu" found in other Polynesian cultures. The Hawaiian word "kapu" is usually translated to English as "forbidden", though it also carries the meanings of "keep out", "no trespassing", "sacred", "consecrated", or "holy".