Word.ws English Dictionary

Plural of mass

regular plural

The plural of mass is masses.

Forms of mass

Singularmass /mæs/
Pluralmasses /ˈmæs.ɪz/
Countablecountable and uncountable

Masses in a sentence

  • The masses are revolting.
  • The air arms did more than provide the warring nations with individual heroes, for their individual exploits occurred within the context of an increasingly mass aerial effort in a war of the masses.2010, John Horne, A Companion to World War I, page 159
  • The Three Stooges are known for their lowbrow slapstick humor consisting of foolish action for the masses.From the entry lowbrow
  • The rumblings of the masses precede the crumbling of the state.From the entry rumbling
  • The masses of refugees are not easily lodgeable in the small border town.From the entry lodgeable

Meaning of mass

  1. noun A quantity of matter cohering so as to make one body, or an aggregation of particles or things which collectively make one body or quantity, usually of considerable size.
  2. noun Precious metal, especially gold or silver.
  3. noun A measure of the inertia of a mass of matter, one of four fundamental properties of matter. SI unit of mass: kilogram.

Full definition of mass

Questions about the plural of mass

What is the plural of mass?
The plural of mass is masses.
Is mass countable?
Mass is a countable and uncountable noun.

Source and license

Adapted from Wiktionary: mass (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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