A chalice (from Latin calix 'cup', taken from the Ancient Greek κύλιξ (kylix) 'cup') is a drinking cup raised on a stem with a foot or base. Although it is a technical archaeological term, in modern parlance the word is now used almost exclusively for the cups used in Christian liturgy as part of a service of the Eucharist, such as a Catholic mass. These are normally made of metal, but neither the shape nor the material is a requirement. Most have no handles, and in recent centuries the cup at the top has usually been a simple flared shape.