Kris wedge or sliver. "Kris" is the more frequently used spelling in the West, but "keris" is more popular in the dagger's native lands, as exemplified by the late Bambang Harsrinuksmo's popular book entitled "Ensiklopedi Keris" (Kris Encyclopedia). Two notable exceptions are the Philippines where it is usually called "kalis" or "kris" (although the Filipino "kalis" is a sword, rather than a dagger), and Thailand where it is always spelled kris and pronounced either as "kris" or "krit". In the Yala dialect the word is "kareh". Other spellings used by European colonists include "cryse", "crise", "criss", "kriss" and "creese." Kris history
Kris as talismans with magical powers, weapons, a sanctified heirloom ("pusaka"), auxiliary equipment for court soldiers, an accessory for ceremonial dress, an indicator of social status, a symbol of heroism, etc. Legendary kris that possess supernatural power and extraordinary ability were mentioned in traditional folktales, such as those of Empu Gandring, Taming Sari, and Setan Kober. In 2005, UNESCO gave the title Masterpiece of the Oral and Intangible Heritage of Humanity to the kris of Indonesia. In return, UNESCO urged Indonesia to preserve their heritage. The word "kris" derives from the Old Javanese term "ngiris" (Javanese: ) which means to slice,