What is a Collective Noun?
Definition, Examples, Grammar Rules & Comprehensive Lists
A collective noun is a singular word that refers to a group or collection of individuals, animals, or things viewed as a single whole (e.g., team, flock, family, audience).
One of the most nuanced areas in English grammar is subject-verb agreement with collective nouns deciding whether a group acts together as a single unit or as separate individuals. Learn the grammatical conventions, regional American vs. British differences, and explore our reference collection of traditional group terms.
• Table of Contents
• Understanding Collective Nouns
Collective nouns provide a single label for a group of individual people, animals, or things. Even though they represent multiple members, the word itself is usually treated as a singular grammatical unit because the group is acting in unison.
Groups of People
Words that describe gatherings, organizations, or units of human beings functioning together (e.g., audience, board, choir, family, jury).
Groups of Animals
English has a rich tradition of specific names for animal groups, often called "terms of venery" (e.g., flock, herd, pride, murder, swarm).
Collections of Things
Words used to describe a grouping of inanimate, physical objects clustered together (e.g., batch, bundle, fleet, deck, stack).
• See it in Context
Using an accurate collective noun adds a layer of professionalism and precision to your writing. Describing a "gaggle of geese" as opposed to just "a group of birds" instantly paints a more specific picture for the reader.
• Rules of Collective Nouns
Collective nouns are generally sorted by what kind of group they describe. The rules for how they agree with verbs can sometimes shift depending on whether you are using American or British English, or whether the members are acting individually.
American vs. British English
US and UK English have different default rules for collective nouns.
- (US) The government is proposing a new law.
- (UK) The government are proposing a new law.
Pronoun Consistency
You must match your pronouns to the verb agreement you choose.
- The committee submitted its (not their) report.
Specific Animal Groups
Many animals have completely unique collective nouns assigned to them.
- A pride of lions.
- A gaggle of geese.
• Subject-Verb Agreement (The Tricky Part)
The biggest challenge with collective nouns is knowing whether to treat them as singular or plural. The answer? It depends on how the group is acting. This concept is known as Notional Agreement.
Singular Agreement (Unified Group)
When the members of the group are acting together as one cohesive unit, treat the collective noun as singular.
Plural Agreement (Divided Group)
When the members of the group are acting individually or disagreeing with one another, treat the collective noun as plural.
Using "Members of..."
If plural agreement feels awkward, the best workaround is to add "members of" or "players on" before the collective noun.
• Singular, Plural, and Possessive Forms
Just because a collective noun represents a group doesn't mean it can't be made plural. If you have multiple groups, you must pluralize the collective noun itself. Likewise, groups can possess things. Here is how collective nouns undergo physical transformations.
Singular Form
The default base form representing a single group. Used with singular verbs (in US English).
Plural Form
When you have more than one distinct group, you pluralize the word itself.
Possessive Nouns
To show the group owns something, add an apostrophe and an "s" ('s).
• Top 50 Collective Nouns
You now have the theory down. Let's look at the most useful words in the category. While there are hundreds of collective nouns (especially for animals), these top 50 are used constantly in everyday communication. Master identifying these to improve your structural comprehension.
• Browse Collective Nouns by Letter
• Collective Noun Finder & Search Tool
If browsing isn't fast enough, use our advanced finder tool to hunt down collective nouns by category, starting or ending letters, and specific word lengths. Perfect for writers seeking the ideal descriptive word.
• Test Yourself: Find the Collective Noun
You've read the guide, and you've seen the examples. Now, it's time to put your newfound knowledge to the test! Tap or click the collective noun in each sentence below.