Business and bussiness look very similar, but only one is the correct English spelling. Business is the standard and correct spelling used in American English, while bussiness is a common spelling mistake.

If you are writing an email, resume, website, school assignment, business document, or social media post, use business. The incorrect form bussiness has an extra s and should not be used in standard English.

Table of Contents

Quick Answer: Business or Bussiness?

Business is the correct spelling. Bussiness is incorrect.

Business can refer to a company, commercial activity, work, trade, or a person’s professional affairs.

Correct: She owns a small business.
Incorrect: She owns a small bussiness.

The easiest way to remember the spelling is:

Business = correct

Bussiness = incorrect

Which Is Correct: Business or Bussiness?

The correct spelling is business.

Business is a standard English noun used for commercial activity, a company, work, or matters related to professional affairs.

Bussiness is not the standard spelling. It is usually a typing or spelling error caused by adding an extra s.

Correct

I started a new business.
The business is growing quickly.
She has years of business experience.
We discussed the business plan.

Incorrect

I started a new bussiness.
The bussiness is growing quickly.
She has years of bussiness experience.
We discussed the bussiness plan.

What Does Business Mean?

The word business has several related meanings in everyday American English.

1. A Company or Organization

Business can mean a company that sells products or services.

Examples:

He owns a small business.
The business has 20 employees.
They started a family business.

2. Commercial Activity

Business can describe buying, selling, producing, or providing services for money.

Example:

Online business has grown rapidly in recent years.

3. Work or Professional Matters

Business can refer to professional activities or responsibilities.

Example:

I have some business to finish before lunch.

4. A Person’s Affairs

Business can also refer to someone’s personal matters or concerns.

Example:

That’s none of your business.

This expression means that something is someone else’s private matter.

Why Is “Bussiness” Incorrect?

Bussiness is incorrect because the standard spelling of the word is business, with one s after the u sound and one s later in the word.

The spelling can be confusing because business is not pronounced exactly as it looks.

The correct spelling is:

B-U-S-I-N-E-S-S

The incorrect spelling is:

B-U-S-S-I-N-E-S-S

The most common mistake is inserting an additional s after the first part of the word.

Business vs. Bussiness: 7 Powerful Differences

Although these two forms look similar, they are not interchangeable.

Difference	Business	Bussiness
Spelling	Correct	Incorrect
Standard English	Yes	No
Dictionary form	Yes	No
Meaning	Company, trade, work, affairs	No standard meaning
Formal writing	Appropriate	Avoid
Professional communication	Appropriate	Incorrect
Extra letter	No extra “s”	Has an extra “s”

1. Business Is the Correct Spelling

Business is the standard spelling recognized in English.

The business opened a new location.

2. Bussiness Is a Misspelling

Bussiness is generally a spelling error rather than a separate English word.

❌ The bussiness is successful.
✅ The business is successful.

3. Business Has Multiple Meanings

Business can describe a company, commercial activity, work, or someone’s affairs.

Bussiness does not have these standard meanings because it is not the correct word.

4. Business Is Used in Professional Writing

Use business in emails, reports, contracts, resumes, presentations, websites, and other professional content.

We are reviewing the business proposal.

5. Business Is Used in American English

In US English, business is the standard spelling.

The same spelling is also standard in British English and other major varieties of English.

6. Business Appears in Common Expressions

English has many common expressions containing business.

Examples include:

business owner
business partner
business plan
business meeting
business model
business account
business trip
business hours
business relationship

7. Business Has Common Related Forms

The correct spelling remains the base for related words and phrases.

Examples include:

businesses
businessman
businesswoman
businessperson
businesslike
business owner

How Do You Spell Business?

The correct spelling is:

Business

It contains eight letters:

B-U-S-I-N-E-S-S

A useful way to look at the word is:

bus + iness

You do not need to pronounce each part separately, but this visual pattern can help you avoid adding an unnecessary s.

Business Plural: Businesses

The plural form of business is businesses.

Singular

She owns one business.

Plural

She owns three businesses.

Notice that the plural is spelled:

businesses

Not:

bussinesses

Examples

Local businesses are hiring.
Several businesses opened downtown.
Small businesses serve the local community.

Business Pronunciation

The spelling of business can be confusing because its pronunciation is not a simple letter-by-letter reading.

In American English, business is commonly pronounced approximately:

BIZ-nəs

The first syllable sounds like biz, followed by a short unstressed sound.

This pronunciation is one reason some learners may find the spelling difficult.

Example

She runs a successful business.

When learning the word, remember that the pronunciation does not mean the spelling should be written as bussiness.

Business in American English

Business is extremely common in American English and appears in everyday conversation, workplace communication, news, education, finance, and online content.

Americans commonly use phrases such as:

small business
local business
family business
business owner
business meeting
business account
business expenses
business strategy
business address
business hours

Example

The local business has served the community for more than 20 years.

Common Phrases With Business

Learning common phrases can make the correct spelling easier to remember.

Small Business

A company or commercial operation that is relatively small.

She runs a small business from home.

Business Owner

A person who owns a business.

The business owner hired two employees.

Business Plan

A document describing a company’s goals, strategies, and operations.

The bank asked for a detailed business plan.

Business Partner

Someone who shares ownership or works with another person in a business.

She discussed the project with her business partner.

Business Meeting

A meeting related to professional or commercial matters.

We have a business meeting at 10 a.m.

Business Hours

The hours when a company is open or available.

Our business hours are Monday through Friday.

Business vs. Bussiness in Sentences

Here are simple examples showing how to use the correct spelling.

Correct Examples

My brother owns a small business.
The business opened last year.
She studied business in college.
We need a new business strategy.
The company is expanding its business operations.
Several local businesses support the event.
He is traveling for business.
They created a successful online business.

Incorrect Examples

These sentences use the common misspelling:

❌ My brother owns a small bussiness.
❌ The bussiness opened last year.
❌ She studied bussiness in college.
❌ We need a new bussiness strategy.

Replace bussiness with business in every example.

Business or Bussiness in Texting and Social Media

Even in casual texting, the correct spelling is business.

People may type quickly and accidentally write bussiness, but that does not make it an accepted alternative spelling.

Example

“I’m busy with business today.”

If you are writing a social media post, comment, message, profile, or caption, business is still the standard spelling.

Business or Bussiness in Emails

Use business in professional emails.

Correct

Thank you for contacting our business.

Incorrect

Thank you for contacting our bussiness.

The incorrect spelling can make professional writing look less polished, especially in resumes, proposals, customer messages, and company communications.

Business or Bussiness on a Resume

Always use business on a resume or CV.

Examples:

Business Management
Business Development
Business Administration
Business Operations
Business Strategy
Business Analysis

Example

Bachelor’s degree in Business Administration

Using bussiness in a resume can distract readers from your qualifications because it is a spelling error.

Business vs. Bussiness in School Writing

Students should use business in essays, assignments, presentations, and exams.

Correct

The business expanded because demand for its products increased.

Incorrect

The bussiness expanded because demand for its products increased.

If you are learning English spelling, business is the form to memorize.

Common Mistakes With Business

Mistake 1: Adding an Extra S

❌ bussiness
✅ business

This is the most common spelling error between the two forms.

Mistake 2: Writing “Bussinesses”

❌ bussinesses
✅ businesses

The plural of business is businesses.

Mistake 3: Confusing Pronunciation With Spelling

The pronunciation of business may make learners expect a different spelling.

Do not spell the word based only on how it sounds.

Mistake 4: Using Bussiness in Professional Content

Avoid bussiness in:

resumes
emails
reports
websites
business plans
applications
academic assignments
presentations

A Simple Memory Trick for Business

Here is an easy way to remember the correct spelling:

Business has only one S after “bu.”

Think:

BU + SINESS = BUSINESS

Not:

BU + SSINESS = BUSSINESS

Another useful trick is to remember the plural:

business → businesses

Once you remember business, the other forms become easier.

Business Word Forms

Word Form	Correct Spelling	Example
Singular noun	business	The business is growing.
Plural noun	businesses	Local businesses are hiring.
Compound noun	businessman	He is a successful businessman.
Compound noun	businesswoman	She is a businesswoman.
Compound noun	businessperson	The businessperson attended the meeting.
Adjective	businesslike	She has a businesslike approach.

Business as a Noun

Business is primarily used as a noun.

It can describe an organization:

The business employs 50 people.

It can describe commercial activity:

Business is improving this year.

It can describe work:

I have some business to discuss.

It can describe a private matter:

That is none of your business.

Useful Expressions With “Business”

Several everyday expressions use business.

None of Your Business

This means that something is someone else’s private matter.

How much I paid is none of your business.

Mind Your Own Business

This tells someone to focus on their own affairs rather than someone else’s.

Please mind your own business.

Go Out of Business

This means a company stops operating.

The store went out of business last year.

Business as Usual

This means normal activities continue despite a change or unusual situation.

After the holiday, it was business as usual.

Business Is Business

This expression emphasizes that commercial decisions may be treated separately from personal relationships.

We are friends, but business is business.

Business vs. Company

Business and company can sometimes refer to the same organization, but they are not always interchangeable.

Company usually refers to a specific organization or firm.

The company hired 100 employees.

Business has a broader range of meanings and can refer to an organization, commercial activity, work, or affairs.

Running a business takes time and effort.

Business vs. Bussiness: Easy Comparison

Feature	Business	Bussiness
Is it correct?	Yes	No
Standard English word?	Yes	No
Used in US English?	Yes	No
Used in formal writing?	Yes	No
Used for a company?	Yes	No
Used for commercial activity?	Yes	No
Used in common expressions?	Yes	No
Spelling error?	No	Yes

How to Avoid the Business Spelling Mistake

If you frequently write bussiness, try these simple techniques:

Memorize business as a complete word.
Remember that there is only one s after bu.
Practice the word in common phrases such as business owner and business plan.
Check the spelling before publishing professional content.
Use spell-check tools when writing quickly.

Business vs. Bussiness in Different Types of Writing

The correct spelling business should remain the same whether you are writing casually or formally. The context may change, but the spelling does not.

In Workplace Writing

Use business in workplace emails, reports, presentations, proposals, and internal documents.

Our business strategy focuses on customer service.

In Academic Writing

Students should use business when discussing commerce, economics, management, or professional topics.

The study examines how technology affects small business growth.

In Online Content

Blog posts, websites, product descriptions, social media profiles, and online advertisements should also use business.

We help small business owners improve their online presence.

In Personal Messages

Even casual messages should use the standard spelling.

My family has been running this business for years.

The informal nature of a message does not make bussiness a correct spelling.

Business in Compound Words

The word business appears in many compound terms and phrases. Learning these combinations can make the spelling easier to recognize.

Common examples include:

business owner
business partner
business leader
business management
business administration
business development
business school
business model
business decision
business opportunity
business relationship
business communication
business address
business card
business strategy
business services
business expenses
business income
business operations
business website

Example Sentences

She is studying business management.

The company changed its business model.

He handed me his business card.

The business owner opened another location.

Business as a Countable and Uncountable Noun

Business can be used as a countable noun when referring to a particular company or commercial operation.

She owns a business.

Three businesses opened in the neighborhood.

It can also be used as an uncountable noun when referring more generally to commercial activity or work.

Business is improving this year.

He travels frequently for business.

Understanding these uses can help you choose the correct form in different sentences.

Business vs. Bussiness for SEO and Website Content

If you are writing website content, the correct spelling is especially important because business is the standard English form used in headings, page titles, descriptions, menus, and body text.

For example:

Business Services for Small Companies

Local Business Directory

Business Management Tips

Writing bussiness instead can create an obvious spelling error and may make the content appear less polished to readers.

Business Spelling in Search Queries

People may search for the misspelled form bussiness, especially when they are unsure about the correct spelling. However, when writing your own content, use the standard form business.

Useful search-intent phrases include:

business vs bussiness
business or bussiness
is bussiness correct
correct spelling of business
how to spell business
business meaning
business spelling
businesses spelling
business pronunciation
business in American English

The misspelled form can be discussed when explaining the spelling difference, but business should be used as the correct form throughout standard writing.

Why Business Is Hard to Spell

The spelling of business can be challenging because the pronunciation does not closely match every letter in the written form.

The word is commonly pronounced approximately BIZ-nəs, while the written form is:

B-U-S-I-N-E-S-S

This difference between spelling and pronunciation can cause learners to add or remove letters.

A useful approach is to memorize business as one complete word instead of trying to spell it entirely from pronunciation.

Business Spelling Test

Try completing these sentences with the correct spelling:

She owns a small ______.
Several local ______ opened this year.
He studied ______ administration.
We have a ______ meeting tomorrow.
The company created a new ______ plan.

Answers

business
businesses
business
business
business

If you wrote bussiness in any answer, remember that the standard spelling contains one s after bu.

Business vs. Bussiness: Quick Grammar Check

Before publishing or sending content, check these common forms:

Form	Correct?	Example
business	Yes	The business is growing.
businesses	Yes	Local businesses are hiring.
bussiness	No	Incorrect spelling
bussinesses	No	Incorrect spelling
businessman	Yes	He is a businessman.
businesswoman	Yes	She is a businesswoman.
businessperson	Yes	She works as a businessperson.
businesslike	Yes	He has a businesslike manner.

Is “Bussiness” Ever Correct?

In standard English, bussiness is not the accepted spelling of business.

You may encounter bussiness in typos, informal posts, comments, messages, or user-generated content. Seeing the spelling online does not make it a standard alternative.

For edited English writing, use business.

How to Remember Business vs. Bussiness

A simple spelling pattern can help:

BU + SINESS = BUSINESS

Avoid adding a second s after bu.

Another useful strategy is to connect the word with familiar phrases:

business owner

business plan

business meeting

small business

business partner

The more often you see the correct spelling in common phrases, the easier it becomes to recognize the incorrect form.

FAQs

Is business or bussiness correct?

Business is correct. Bussiness is a misspelling.

Is bussiness a word?

No. Bussiness is not the standard English spelling of the word. The correct form is business.

Why do people spell business as bussiness?

People may add an extra s because of the word’s pronunciation or because they associate it with other words that contain double consonants. However, the standard spelling is business.

How do you spell business correctly?

The correct spelling is:

B-U-S-I-N-E-S-S

What is the plural of business?

The plural is businesses.

Many small businesses operate in the area.

How is business pronounced?

In American English, business is commonly pronounced approximately BIZ-nəs.

Is business the same in American and British English?

Yes. Business is the standard spelling in both American and British English.

Can I use bussiness in texting?

You may see bussiness as a typo in informal messages, but business is the correct spelling in texting, social media, and standard written English.

What is the easiest way to remember business spelling?

Remember:

Business = one S after BU

Do not add an extra s to create bussiness.

Conclusion

Business is the correct spelling, while bussiness is incorrect.

Use business when talking about a company, commercial activity, professional work, or someone’s affairs. The word is common in American English and appears in phrases such as small business, business owner, business plan, and business meeting.

The easiest spelling rule is simple:

Business = correct
Bussiness = incorrect

If you are writing a resume, email, website, school assignment, social media post, or professional document, always choose business.