Meaning

• (physical) Matter, material.

• A large quantity; a sum.

Meaning

• To form or collect into a mass; to form into a collective body; to bring together into masses; to assemble.

• To have a certain mass.

  "I mass 70 kilograms."

Meaning

• The Eucharist, now especially in Roman Catholicism.

• Celebration of the Eucharist.

• (usually as the Mass) The sacrament of the Eucharist.

• A musical setting of parts of the mass.

Meaning

• To celebrate mass.

Meaning

• (generically) People, especially a large number of people

• The total population.

  "The masses will be voting this Tuesday."

• The lower classes or all but the elite.

  "[...] the ignorant masses [...]"