The term 'WATER VICHY' is a combination of two words. The first word, 'WATER, ' is a three-letter word, spelled 'EAU' in French. The second word, 'VICHY, ' is a town in France known for its mineral springs and spa treatments. Together, the two words refer to a type of bottled WATER that is sourced from the mineral springs of VICHY, France. This type of WATER is known for its high mineral content and is often used in spa treatments.