Noun

1. The common people generally
2. The property of a body that causes it to have weight in a gravitational field
3. (often followed by `of') a large number or amount or extent
4. An ill-structured collection of similar things (objects or people)
5. (roman catholic church and protestant churches) the celebration of the eucharist
6. A body of matter without definite shape
7. The common people generally
8. The property of something that is great in magnitude
9. A musical setting for a mass
10. A sequence of prayers constituting the christian eucharistic rite
11. A shot in billiards made by hitting the cue ball with the cue held nearly vertically; the cue ball spins around another ball before hitting the object ball

Verb

1. Join together into a mass or collect or form a mass