mass 1 of 3

1
2
as in loads
a considerable amount I have a mass of work to do tonight

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Antonyms & Near Antonyms

3
as in body
a distinct and separate portion of matter a mass of leaves in a corner of the yard

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4
5
as in majority
the largest part or quantity of something believes that the great mass of voters are in the political center and consider themselves neither conservative nor liberal

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Antonyms & Near Antonyms

6
as in throng
a great number of persons or creatures massed together a huge mass of people had gathered in the park to protest the government's latest policy

Synonyms & Similar Words

mass

2 of 3

adjective

mass

3 of 3

verb

as in to accumulate
to gradually form into a layer, pile, or mass clouds massing on the western side of the mountain range

Synonyms & Similar Words

Antonyms & Near Antonyms

Synonym Chooser

How is the word mass different from other nouns like it?

The words bulk and volume are common synonyms of mass. While all three words mean "the aggregate that forms a body or unit," mass suggests an aggregate made by piling together things of the same kind.

a mass of boulders

Where would bulk be a reasonable alternative to mass?

While the synonyms bulk and mass are close in meaning, bulk implies an aggregate that is impressively large, heavy, or numerous.

the darkened bulk of the skyscrapers

In what contexts can volume take the place of mass?

The words volume and mass are synonyms, but do differ in nuance. Specifically, volume applies to an aggregate without shape or outline and capable of flowing or fluctuating.

a tremendous volume of water

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of mass
Noun
As the identification, authentication and authorisation mechanisms around MCP are standardised, there is no reason not expect the rapid acceleration of a-commerce across the mass market. David G.w. Birch, Forbes.com, 26 Apr. 2025 Catholic faithful and members of the public traveled from across the world, and through the night from parts of Italy to witness the funeral mass. Willem Marx, NPR, 26 Apr. 2025
Adjective
However, most Americans do not have the day off of work, and planning a protest for the middle of the workweek is a tricky proposition for mass attendance. Eric Levenson, CNN Money, 1 May 2025 Humanoid robots will begin a mass adoption trend for commercial use as early as 2028, according to a new Bank of America research report. John Koetsier, Forbes.com, 1 May 2025
Verb
His reasoning was that the skillset of American workers is drastically different to those in tech export countries, and that there would not be the workforce necessary to mass produce iPhones if they were brought to the U.S. alone. Raja Krishnamoorthi, MSNBC Newsweek, 9 Apr. 2025 Perfect for containers or massing in sunny beds and borders. Kim Toscano, Southern Living, 29 Mar. 2025 See All Example Sentences for mass
Recent Examples of Synonyms for mass
Noun
  • Historian William Dalrymple traces the current sectarian divisions to the reign of Emperor Aurangzeb, who shattered the empire’s religious pluralism by trying to impose orthodox Islam on the populace.
    Brady Knox, The Washington Examiner, 24 Apr. 2025
  • But those environmentalists would have recognized, at least a little, the political climate: a corrupt Republican Administration and an energized populace willing to take to the streets.
    Bill McKibben, New Yorker, 22 Apr. 2025
Noun
  • The ‘world’s greatest deliberative body’ has become synonymous with gridlock.
    John Fund, National Review, 27 Apr. 2025
  • Police were investigating Sunday after a boater spotted a body floating in the Connecticut River in Rocky Hill. Ferry Park was closed for a few hours as police investigated the scene, the Rocky Hill Fire Department said in a social media post, then reopened at about 11:30 a.m.
    Theresa Braine, New York Daily News, 27 Apr. 2025
Noun
  • But the procession carried even more weight this year.
    Eduardo Cuevas, USA Today, 20 Apr. 2025
  • By 2016, President Obama put his weight behind the movement with the Computer Science for All initiative.
    James V. Shuls, National Review, 20 Apr. 2025
Noun
  • While most debates, especially online, aren't so clear cut, the majority agrees that even the most skilled men are no match for a gorilla.
    Amaris Encinas, USA Today, 29 Apr. 2025
  • These provinces are home to the majority of Canadians, and could give a good indication as to how different demographics and ridings nationwide have voted.
    Callum Sutherland, Time, 28 Apr. 2025
Noun
  • The lavish ceremony drew more than 4,000 guests and onlookers, and the venue experienced so much overcrowding that the wedding gift table was inadvertently pushed into the hotel’s pond by the swarming throng.
    Regina Kim, Forbes.com, 23 Apr. 2025
  • Photos show Pope Francis' last appearance on Easter Day Before Francis emerged into the crowd at St. Peter's Square on Easter Sunday in his popemobile, the pope had blessed the throng from a balcony.
    Taylor Ardrey, USA Today, 21 Apr. 2025
Adjective
  • The higher yields come amid weakening investor confidence in U.S. assets and the sell-off that ensued after U.S. President Donald Trump’s announcement of reciprocal tariffs on April 2.
    Lee Ying Shan, CNBC, 29 Apr. 2025
  • On the other hand, the Trump administration should aim to keep high-end, strategic manufacturing—in sectors such as semiconductors and industrial robotics—close to balanced, through formulaic reciprocal tariffs.
    Zongyuan Zoe Liu, Foreign Affairs, 29 Apr. 2025
Verb
  • The Department of Water and Power accumulated the most overtime pay: $426 million.
    Alene Tchekmedyian, Los Angeles Times, 30 Apr. 2025
  • Over their past 10 games, the Red Sox have accumulated double digits in strikeouts just three times.
    Jen McCaffrey, New York Times, 30 Apr. 2025
Noun
  • The result was a big surprise to much of the boxing public.
    Josh Katzowitz, Forbes.com, 25 Apr. 2025
  • Cutting away advisory panels hurts everyone and leaves the U.S. government uninformed when making critical decisions that affect millions of lives, alongside a public left in the dark about what advice agencies do receive.
    Dan Vergano, Scientific American, 23 Apr. 2025

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Cite this Entry

“Mass.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mass. Accessed 5 May. 2025.

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