mass
B1Neutral to formal. Can be used in everyday, academic, scientific, and religious contexts.
Definition
Meaning
A large body of matter with no definite shape.
A large number of people or objects forming a unified, often undifferentiated, whole; a quantity of matter; the main body or majority; a Christian religious service, particularly in Catholicism.
Linguistics
Semantic Notes
The word's meaning spectrum ranges from physical quantity (scientific) to collective groups (sociological) to religious ritual.
Dialectal Variation
British vs American Usage
Differences
Usage is largely identical. 'Mass' as a religious service is more common in UK English due to higher Catholic populations in certain areas, but the term is standard in both.
Connotations
In both varieties, 'the masses' can carry a slightly negative or neutral sociological connotation referring to the general populace.
Frequency
Slightly higher frequency in American English in scientific contexts (e.g., 'mass production,' 'mass media').
Vocabulary
Collocations
Grammar
Valency Patterns
a mass of [NOUN PLURAL] (a mass of people)in mass (produced in mass)[ADJ] mass (critical mass)the mass of [NOUN] (the mass of the population)Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “be a mass of (He was a mass of bruises)”
- “in the mass (considered in the mass, the data suggests...)”
Usage
Context Usage
Business
Refers to large-scale operations: 'mass marketing,' 'mass production.'
Academic
Used in physics ('center of mass'), sociology ('the masses'), and medicine ('a soft tissue mass').
Everyday
Describes large amounts: 'a mass of paperwork,' 'masses of people.'
Technical
Physics: a fundamental property of matter measured in kilograms.
Examples
By Part of Speech
noun
British English
- The dark mass of the mountain loomed ahead.
- She attends Mass every Sunday.
- The policy was unpopular with the mass of the electorate.
American English
- A mass of protesters gathered at the capitol.
- The mass of the asteroid was calculated.
- The film found a mass audience.
verb
British English
- Troops began to mass at the border.
- Clouds were massing on the horizon.
American English
- Protesters massed in the city square.
- The general massed his forces for the attack.
Examples
By CEFR Level
- There is a mass of toys on the floor.
- The cake needs 200g of butter.
- A mass of people waited for the concert tickets.
- The scientist measured the mass of the object.
- The government's decision sparked mass demonstrations across the country.
- The theory gained mass acceptance among scholars.
- The artist's work transcended its origins to achieve genuine mass culture status.
- They calculated the critical mass needed for the nuclear reaction to be self-sustaining.
Learning
Memory Aids
Mnemonic
Imagine a massive church where a MASS of people attend MASS.
Conceptual Metaphor
QUANTITY IS SIZE/WEIGHT (a mass of evidence), SOCIAL GROUPS ARE UNDIFFERENTIATED MATTER (the masses).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'масса' in the sense of 'a lot' – in English, 'masses of' is informal. The religious service 'mass' is 'месса'.
Common Mistakes
- Using 'mass' as a countable noun incorrectly (e.g., 'three masses of people' is odd; prefer 'three large groups'). Confusing 'mass' with 'volume.'
Practice
Quiz
In which context is 'mass' used as a proper noun?
FAQ
Frequently Asked Questions
Primarily uncountable (e.g., 'a great mass'). It can be countable when referring to distinct large bodies ('glacial masses') or religious services ('he attended two masses').
In physics, mass is the amount of matter (constant), while weight is the force of gravity on that mass (varies with location).
It is neutral in sociology but can be perceived as slightly patronizing in everyday use, implying a lack of individuality. 'The general public' is often safer.
It means to assemble or gather in large numbers, typically used with crowds, troops, or clouds (e.g., 'Demonstrators massed in the square').