Skip to Content

Choosing Your English Style: ‘Organization’ or ‘Organisation’?

Choosing Your English Style: ‘Organization’ or ‘Organisation’?

Organization” and “organisation” are two widely used spellings of the same term; therefore, many people are unsure which one to use. The gist of the response is: it depends on whether you are writing for an American or a British readership.

In American English, there is only one acceptable spelling for this word; however, both forms are valid in British English. So, there are restrictions on using it for American Natives.

Therefore, in the US, the word should be spelled “organization”. When writing for an American readership, you should always spell this term with a “z” rather than an “s”. “Organisation” and “organization” are valid in the UK and other British English countries, such as Australia and India. No matter how the term is spelled, the meaning remains the same.

This article will clarify the distinction between the words “organisation” and “organization” and demonstrate the proper usage of each. It will clear the ambiguity around their differences.

Organization: What Is The Meaning Of This Term?

Grammatically, “organization” is a noun that means a group of people who worked together in an organized way for mutual benefits. It can be either a government agency or a business organization.


  • The news organization is known for its objective reporting.
  • The homeowner’s organization is fining me for not mowing my lawn.
  • Xavier is part of a political organization that reaches out to citizens who don’t regularly vote.
  • Kelly was part of many college student organizations but never attended any meetings.

Organisation: What’s The Meaning?

It is a noun as well. It is spelled somewhat differently but instead is the same word as an organization. It has to be utilized similarly to an “organisation.”


  • A significant component of western defenses is the US nuclear base at Incirlik; if Turkey left the “organisation”, this would be a severe setback.–The Telegraph
  • According to Gianforte, the $50,000 payment to the CPJ, a free-standing non-profit “organisation” that supports press freedom and defends journalists’ rights globally, was made “with the belief that perhaps some good will come of these events.”–The Guardian

Language and Origin of Both Terms

Both of these words are from the English language but have different origins.


“Organisation” was the original word. It is from UK English, also known as British English. It can be identified using the assistance of ‘s’ and separated from US English. Its Origin is in England.

Although “organisation” and “organization” are both used in the UK and considered correct, natives prefer to use “organization” because this is the original word.

The word "Organisation" or "Organization" are related to different regions
The word “organisation” or “organization” are related to different regions


This word is from US animations, known as American English. It has a ‘z’ in its spelling instead of ‘s,’ which, to be honest, makes a lot more sense.

When America became an independent country, its officials changed the spelling of many words to separate US English from UK English. Still, if we look at American English, it’s more logical and functional in terms of pronunciation.

“Organization” or “Organisation,” Which Spelling is Correct?

It depends on the region they are operating in; an “organisation” with a “z” or an “organisation” with a “s” is acceptable. British English accepts both spellings, but in American English, the only proper spelling is “organization.”

American English spelling has a more functional pronunciation; that’s why most non-native speakers tend to use American English; therefore, they prefer “organization”. But to date, Britain and its former colonies use British English.

Correct Usage of “Organization” and “Organisation” with Examples

Group of People Working Together in an Organization (Organisation)

Even though both of these spellings are acceptable, if you are writing for a British audience, you should spell “organization” with an “s.”

In a dispute about which British English spelling to use, go with “organisation,” which is recognized as being accurate by all English speakers.

Use of Word “Organization” in Sentences

Here are some examples of word arrangement utilized by writers worldwide:

  • Was she able to meet others in your organization?
  • She is a new member of this organization.
  • World Health Organization (WHO) helps to provide health assistance in all countries.
  • She is working in the HR department of this organization.

Uses of the Word “Organisation” in Sentences

Here are some examples of the word “organisation” by British novelists around the world:

  • We, pigs, are brain workers. We are solely responsible for the management and organisation of this farm. We are keeping an eye on your well-being 24 hours a day. —George Orwell’s Animal Farm
  • Were we having the time of our lives? Most likely not, if only because the pleasant times don’t require much organisation and aren’t frequently so expensive or public. The joyful ones unexpectedly appear. — David Nicholls, “Us.”
  • She firmly believed that an organisation that demonized one group of people would eventually demonize other groups as well. To treat any individual as less than human was to degrade humanity itself.― Samantha Shannon’s song, “The Song Rising.”

Difference Between “Organization” and “Organisation”

As mentioned above in the article, both “organization” and “organisation” are the exact words with a slight change in spelling. It has a similar meaning (group of people who worked together in an organized way for mutual benefits or the quality of managing something in a particular order).

The difference of "s" and "z" between "organisation" and "organization"
The difference between “s” and “z” between “organisation” and “organization”

The origin of these words is also different; the word “organization” originates from American English, whose head is in the United States, while the word “organisation” is from British English, which is spoken in England.

To sum up, the differences between these two words are shown in the table below.

Features OrganizationOrganization
MeaningA team of persons that collaborated in an organized manner for mutual benefits or the quality of managing  something in a particular orderA group of individuals who worked with each other in an organized way for mutual concessions or the quality of managing something in a specific order
LanguageAmerican EnglishBritish English
OriginUnited StatesUnited Kingdom
SpellingIt is spelled with a ‘z’ in it, and it is correctIt is spelled with an ‘s’ in it, and it is also correct
Organization vs. Organization
Check out the difference between “organisation” and “organization”

Bottom Line

  • There are two standard pronunciations of the word, “organisation”, and “organization”.
  • Many people aren’t sure which one to use. It depends on whether you are writing for American or British readers, which is the general takeaway from the replies.
  • For this word, there is only one proper spelling in American English; however, both spellings are allowed in British English. Therefore, there are limitations on its use for American Indians.
  • Organizational behavior is a field of study examining how people act in groups. Typically, the concepts of organizational behavior theory are put into practice to enhance business operations.
  • The cornerstone of corporate human resources is the study of organizational behavior, which encompasses fields of study devoted to enhancing job happiness, job performance, and creativity.

Other Articles

  • What’s The Difference Between “Angry Looking” And “Angry-Looking”? (In Grammar)
  • “I like watching movies” And “I like to watch movies” (Exploring The Grammar)
  • “They’re not” vs. “They aren’t” (Let’s Understand The Difference)
Skip to content