TROVE is a five-letter word that can be used to describe a veritable treasure. It is derived from the Old French word 'trouve' which means 'FIND' or 'DISCOVERY'. A TROVE is a collection of valuable items, often hidden or forgotten, that can be found and enjoyed. It can also refer to a large amount of something valuable, such as money or knowledge. In this context, it is used to describe a veritable treasure, something that is truly valuable and worth seeking out.