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mass

[ mas ]

/ mæs /

SEE SYNONYMS FOR mass ON THESAURUS.COM

noun

a body of coherent matter, usually of indefinite shape and often of considerable size: a mass of dough.

a collection of incoherent particles, parts, or objects regarded as forming one body: a mass of sand.

aggregate; whole (usually preceded by in the): People, in the mass, mean well.

a considerable assemblage, number, or quantity: a mass of errors; a mass of troops.

bulk, size, expanse, or massiveness: towers of great mass and strength.

Fine Arts.

Painting. an expanse of color or tone that defines form or shape in general outline rather than in detail.
a shape or three-dimensional volume that has or gives the illusion of having weight, density, and bulk.

the main body, bulk, or greater part of anything: the great mass of American films.

Physics. the quantity of matter as determined from its weight or from Newton's second law of motion. Abbreviation: mCompare weight(def 2), relativistic mass, rest mass.

Pharmacology. a preparation of thick, pasty consistency, from which pills are made.

the masses, the ordinary or common people as a whole; the working classes or the lower social classes.

adjective

pertaining to, involving, or affecting a large number of people: mass unemployment; mass migrations; mass murder.

participated in or performed by a large number of people, especially together in a group: mass demonstrations; mass suicide.

pertaining to, involving, or characteristic of the mass of the people: the mass mind; a movie designed to appeal to a mass audience.

reaching or designed to reach a large number of people: television, newspapers, and other means of mass communication.

done on a large scale or in large quantities: mass destruction.

verb (used without object)

to come together in or form a mass or masses: The clouds are massing in the west.

verb (used with object)

to gather into or dispose in a mass or masses; assemble: The houses are massed in blocks.

QUIZZES

Fend Off Sciolism With This Word Of The Day Quiz

Are you the Cinderella of this week’s quiz? Test your memory on the words and definitions from March 23–29.

Question 1 of 7

schlep

to say or do hesitantly or awkwardly

to fold or wind around something

to carry; lug

TAKE THE QUIZ TO FIND OUT

Origin of mass

1350–1400; Middle English masse < Latin massa mass < Greek mâza barley cake, akin to mássein to knead

synonym study for mass

5. See size¹.

OTHER WORDS FROM mass

mass·ed·ly

[mas-id-lee, mast-lee] /ˈmæs ɪd li, ˈmæst li/, adverbun·massed, adjective

WORDS THAT MAY BE CONFUSED WITH mass

massed mast

Words nearby mass

masqat, masque, masque biliaire, masquer, masquerade, mass, mass affluent, mass book, mass card, mass defect, mass extinction

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for massed

But what is it like with no Penelope Cruz pouting in sheer red satin, without the massed paparazzi, and screaming publicists?
No Movie Stars, No Red Carpet, But Off-Season Cannes Is Still Magic|Liza Foreman|September 15, 2014|DAILY BEAST
Once you raised it, a massed army was wasting away, whether it fought or not, or whether it advanced, retreated, or stood still.
Why the U.S. Army Is Stuck in the 19th Century|Bill Sweetman|September 2, 2014|DAILY BEAST
Over the past several days, Kurdish Peshmerga forces have massed in the thousands around the northern approaches to Zumar.
Are American Troops Already Fighting on the Front Lines in Iraq?|Ford Sypher|September 2, 2014|DAILY BEAST
On the leaked recording, the operative said that there are “300 military units” massed near Donetsk and “marines are arriving.”
A Putin Climb-Down on Ukraine?|Igor Kossov|May 7, 2014|DAILY BEAST

More than 40,000 Russian troops are massed on the border in a highly aggressive posture, say U.S. and Ukrainian officials.
Reality Check in Ukraine|Jamie Dettmer|April 27, 2014|DAILY BEAST
From the massed figures there rose a moan, and Chet felt poignantly the animal misery of it.
Brood of the Dark Moon|Charles Willard Diffin
The sun, now at high noon, massed the trees' shadow close around their trunks.
The Ink-Stain, Complete|Rene Bazin
They concentrated large forces and advanced in massed formation.
The Story of the Great War, Volume VII (of VIII)|Various
Money should be appropriated to permit troops to be massed in body and exercised in maneuvers, particularly in marching.
State of the Union Addresses of Theodore Roosevelt|Theodore Roosevelt
Massed everywhere, as near as the Turkish police would let them come, were dense crowds of the population of Constantinople.
The Story of the Great War, Volume VIII (of VIII)|various

British Dictionary definitions for massed (1 of 2)

mass

/ (mæs) /

noun

a large coherent body of matter without a definite shape

a collection of the component parts of something

a large amount or number, such as a great body of people

the main part or majoritythe mass of the people voted against the government's policy

in the mass in the main; collectively

the size of a body; bulk

physics a physical quantity expressing the amount of matter in a body. It is a measure of a body's resistance to changes in velocity (inertial mass) and also of the force experienced in a gravitational field (gravitational mass): according to the theory of relativity, inertial and gravitational masses are equalSee also inertial mass, gravitational mass

(in painting, drawing, etc) an area of unified colour, shade, or intensity, usually denoting a solid form or plane

pharmacol a pastelike composition of drugs from which pills are made

mining an irregular deposit of ore not occurring in veins

adjective

done or occurring on a large scalemass hysteria; mass radiography

consisting of a mass or large number, esp of peoplea mass meeting

verb

to form (people or things) or (of people or things) to join together into a massthe crowd massed outside the embassy

Derived forms of mass

massed, adjectivemassedly (ˈmæsɪdlɪ, ˈmæstlɪ), adverb

Word Origin for mass

C14: from Old French masse, from Latin massa that which forms a lump, from Greek maza barley cake; perhaps related to Greek massein to knead

British Dictionary definitions for massed (2 of 2)

Mass

/ (mæs, mɑːs) /

noun

(in the Roman Catholic Church and certain Protestant Churches) the celebration of the EucharistSee also High Mass, Low Mass

a musical setting of those parts of the Eucharistic service sung by choir or congregation

Word Origin for Mass

Old English mæsse, from Church Latin missa, ultimately from Latin mittere to send away; perhaps derived from the concluding dismissal in the Roman Mass, Ite, missa est, Go, it is the dismissal

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for massed

mass

[ măs ]

n.

A unified body of matter with no specific shape.

A grouping of individual parts or elements that compose a unified body of unspecified size or quantity.

The physical volume or bulk of a solid body.

The measure of the quantity of matter that a body or an object contains. The mass of the body is not dependent on gravity and therefore is different from but proportional to its weight.

A thick, pasty pharmacological mixture containing drugs from which pills are formed.

One of the seven fundamental SI units, the kilogram.

massa

Scientific definitions for massed

mass

[ măs ]

A measure of the amount of matter contained in or constituting a physical body. In classical mechanics, the mass of an object is related to the force required to accelerate it and hence is related to its inertia, and is essential to Newton's laws of motion. Objects that have mass interact with each other through the force of gravity. In Special Relativity, the observed mass of an object is dependent on its velocity with respect to the observer, with higher velocity entailing higher observed mass. Mass is measured in many different units; in most scientific applications, the SI unit of kilogram is used. See Note at weight. See also rest energy General Relativity.

Cultural definitions for massed (1 of 3)

Mass

The common name in the Roman Catholic Church, and among some members of the Anglican Communion, for the sacrament of Communion.

notes for Mass

In the Middle Ages in England, mass meant a religious feast day in honor of a specific person; thus, “Christ's Mass,” or Christmas, is the feast day of Christ; and Michaelmas is the feast day of the angel Michael.

Cultural definitions for massed (2 of 3)

Mass

In music, a musical setting for the texts used in the Christian Church at the celebration of the Mass, or sacrament of Communion. Most Masses have been written for use in the Roman Catholic Church.

notes for Mass

Many composers have written Masses; among them are Johann Sebastian Bach, Franz Josef Haydn, Wolfgang Amadeus Mozart, Franz Schubert, Leonard Bernstein, and Duke Ellington.

Cultural definitions for massed (3 of 3)

mass

In physics, the property of matter that measures its resistance to acceleration. Roughly, the mass of an object is a measure of the number of atoms in it. The basic unit of measurement for mass is the kilogram. (See Newton's laws of motion; compare weight.)

mass

noun

adjective

verb (used without object)

verb (used with object)

QUIZZES

Origin of mass

synonym study for mass

OTHER WORDS FROM mass

WORDS THAT MAY BE CONFUSED WITH mass

Words nearby mass

Words related to massed

Example sentences from the Web for massed

British Dictionary definitions for massed (1 of 2)

noun

adjective

verb

Derived forms of mass

Word Origin for mass

British Dictionary definitions for massed (2 of 2)

noun

Word Origin for Mass

Medical definitions for massed

n.

Scientific definitions for massed

Cultural definitions for massed (1 of 3)

notes for Mass

Cultural definitions for massed (2 of 3)

notes for Mass

Cultural definitions for massed (3 of 3)