• (Roman Catholic Church and Protestant Churches) the celebration of the Eucharist
• the property of a body that causes it to have weight in a gravitational field
• the property of something that is great in magnitude; "it is cheaper to buy it in bulk"; "he received a Mass of correspondence"; "the volume of exports"
• a sequence of prayers constituting the Christian eucharistic rite; "the priest said Mass"
• a musical setting for a Mass; "they played a Mass composed by Beethoven"
• an ill-structured collection of similar things (objects or people)
• the common people generally; "separate the warriors from the Mass"; "power to the people"
• a body of matter without definite shape; "a huge ice Mass"
• (often followed by `of'') a large number or amount or extent; "a batch of letters"; "a deal of trouble"; "a lot of money"; "he made a mint on the stock market"; "it must have cost plenty"
• join together into a Mass or collect or form a Mass; "Crowds were Massing outside the palace"
• gathered or tending to gather into a Mass or whole; "aggregate expenses include expenses of all divisions combined for the entire year"; "the aggregated amount of indebtedness"
• occurring widely (as to many people); "Mass destruction"

'Mass' in other languages