An EWER, an URN, and a VASE are all examples of an ornamental vessel. An EWER is a large pitcher with a handle and spout, often used for pouring water or other liquids. An URN is a tall, cylindrical container with a lid, usually made of metal or ceramic, and often used to store ashes after cremation. A VASE is a decorative container, usually made of glass or ceramic, used to hold flowers or other plants. All three of these vessels are ornamental, meaning they are designed to be aesthetically pleasing.