Favor vs Favour: Which Spelling Is Correct in the USA?

Favor and favour have the same meanings and grammatical functions. The only difference is regional spelling.

Use favor when writing for an American audience. It is the standard spelling in the United States. Use favour for readers in the United Kingdom and in countries that generally follow British spelling conventions.

For example:

• American English: Can you do me a favor?
• British English: Can you do me a favour?

Both sentences ask someone to perform a kind or helpful act. Therefore, neither spelling changes the sentence’s meaning. Your audience and chosen regional style determine which form you should use.

Quick Answer

Both favor and favour are correct.

• Favor is the standard American English spelling.
• Favour is the standard British English spelling.

For a US audience, write:

The committee voted in favor of the proposal.

For a British audience, write:

The committee voted in favour of the proposal.

Cambridge identifies favor as the US spelling and favour as the UK spelling. Merriam-Webster also labels favour as chiefly British. Cambridge Dictionary, Merriam-Webster

What Is the Difference Between Favour and Favor?

Favour and favor have the same meaning. The only difference is the spelling. Favor is the standard spelling in American English, while favour is preferred in British, Australian, and most other varieties of English.

Is It God’s Favor or God’s Favour?

Both are correct. Use God’s favor in American English and God’s favour in British English. The meaning is exactly the same, and the correct choice depends on the regional spelling style you are following.

Do You Say “Do Me a Favour” or “Give Me a Favour”?

Do me a favour (or do me a favor in American English) is the correct and natural expression. Give me a favour is much less common and may sound unnatural in many contexts. Use do me a favour when asking someone to help you with something.

Why People Confuse Them

The two forms are easy to confuse because they represent the same word. They also sound the same and work in the same grammatical positions.

The difference comes from a broader spelling pattern:

American English	British English
favor	favour
color	colour
flavor	flavour
honor	honour
neighbor	neighbour
behavior	behaviour

American English commonly uses -or in these words, while British English commonly uses -our.

Writers may also encounter both spellings online. A US news article might use favor, while a British book or website might use favour. As a result, both forms can look familiar even when only one matches the writer’s intended audience.

Key Differences At A Glance

Context	Best Choice	Why
American audience	Favor	Standard US spelling
British audience	Favour	Standard UK spelling
US school assignment	Favor	Matches American conventions
British school assignment	Favour	Matches British conventions
US business document	Favor	Expected in American professional writing
Quotation from a British source	Preserve favour	Exact quotations keep their original spelling
International publication	Follow its style guide	House style determines the preferred form

The practical rule is straightforward: Americans generally drop the u, while British writers keep it.

Meaning And Usage Difference

There is no difference in meaning between favor and favour. Both can function as nouns and verbs.

Favor And Favour As Nouns

As nouns, both forms can refer to a helpful act.

American English:

Could you do me a favor?

British English:

Could you do me a favour?

They can also mean support or approval:

• US: Most voters are in favor of the proposal.
• UK: Most voters are in favour of the proposal.

Additionally, the word can refer to an advantage:

• US: The evidence worked in her favor.
• UK: The evidence worked in her favour.

In the plural, it can mean small gifts given to guests:

• US: The couple prepared wedding favors.
• UK: The couple prepared wedding favours.

Favor And Favour As Verbs

As verbs, favor and favour can mean to prefer or support someone or something.

• US: The manager favors the first option.
• UK: The manager favours the first option.

The verb can also mean giving someone an unfair advantage:

• US: The coach was accused of favoring experienced players.
• UK: The coach was accused of favouring experienced players.

In American English, favor can describe protecting an injured body part:

He was favoring his left knee after the game.

Finally, the verb sometimes means that conditions benefit a person, group, or outcome:

Dry conditions favor an early harvest.

All these meanings remain the same when British writers use favour.

Tone, Context, And Formality

Neither spelling is more formal than the other. The difference is geographic, not a difference in tone or quality.

Favor works naturally in formal and informal American English:

• Formal: The evidence favors the defendant’s explanation.
• Informal: Do me a favor and close the door.

Similarly, favour works in formal and informal British English:

• Formal: The evidence favours the defendant’s explanation.
• Informal: Do me a favour and close the door.

An American reader will usually understand favour. However, the extra u may make the text look British or inconsistent with other US spellings.

Likewise, British readers will understand favor, although they may recognize it as an American form.

For professional writing, consistency matters. Do not alternate between the two spellings without a reason.

Which One Should You Use?

Choose favor when writing for:

• US readers
• American schools and universities
• US companies
• American publications
• US-based websites
• American customers
• Documents following US spelling conventions

Choose favour when writing for:

• UK readers
• British schools and universities
• UK companies
• British publications
• Documents following British spelling conventions

Some countries use a mixture of British and American conventions. Therefore, check the organization’s preferred style when writing for Canadian or international readers.

When no specific style guide applies, choose the spelling that matches the rest of your document.

American style:

Our neighbors favor colorful decorations.

British style:

Our neighbours favour colourful decorations.

Both sentences are correct, but each one follows a consistent regional pattern.

When One Choice Sounds Wrong

The spelling may look wrong when it conflicts with the document’s regional style.

In American English, this sentence looks inconsistent:

The city council voted in favour of the new labor policy.

A consistent US version is:

The city council voted in favor of the new labor policy.

In British English, the opposite combination looks inconsistent:

The council voted in favor of the new labour policy.

A consistent British version is:

The council voted in favour of the new labour policy.

The problem does not involve meaning or basic grammar. Instead, the sentence mixes two regional spelling systems.

However, preserve the original spelling inside direct quotations, official titles, company names, and published work titles.

Common Mistakes And Quick Fixes

Mixing Favor And Favour In One Article

Inconsistent:

I am in favor of the plan, but my colleague is not in favour of it.

Consistent US English:

I am in favor of the plan, but my colleague is not in favor of it.

Consistent British English:

I am in favour of the plan, but my colleague is not in favour of it.

Adding A U To Only Some Related Words

Inconsistent US English:

Her favourite color works in her favor.

Consistent US English:

Her favorite color works in her favor.

Consistent British English:

Her favourite colour works in her favour.

Using Make Me A Favor

Unnatural:

Can you make me a favor?

Natural:

Can you do me a favor?

English speakers usually do someone a favor, not make someone a favor.

Writing In Favor For When Showing Support

Incorrect:

The residents voted in favor for the proposal.

Correct:

The residents voted in favor of the proposal.

Use the expression in favor of when expressing support.

Confusing Favor With Favorite

Favor and favorite are related but have different uses.

• Favor: A helpful act, support, or preference
• Favorite: The person or thing someone likes most

Examples:

Please do me a favor.

Blue is my favorite color.

Changing Spelling Inside A Quotation

Original British quotation:

“Most members voted in favour of the measure.”

Keep favour if you reproduce the exact quotation. Changing the spelling could make the quotation inaccurate.

Everyday Examples

Examples With Favor

• Can you do me a favor?
• The decision worked in our favor.
• Most employees favor the new schedule.
• The judge ruled in favor of the tenant.
• Her parents seemed to favor her younger brother.
• The weather conditions favor an early start.
• The proposal quickly lost favor with voters.
• The odds are in your favor.
• Please return the favor when you have time.
• We ordered small party favors for the guests.
• The team favored a more aggressive strategy.
• She was favoring her injured ankle.

Examples With Favour

• Could you do me a favour?
• The court ruled in their favour.
• Most residents favour the proposed changes.
• The policy has fallen out of favour.
• The conditions favour experienced competitors.
• The couple gave their guests wedding favours.
• The evidence appears to favour the defense.
• He asked his manager for a small favour.

These examples use British spelling. Their meanings remain identical to the corresponding American forms.

Common Forms Of Favor And Favour

The spelling distinction continues across related forms.

Grammatical Form	American English	British English
Base form	favor	favour
Third-person singular	favors	favours
Past tense	favored	favoured
Present participle	favoring	favouring
Adjective	favorable	favourable
Adverb	favorably	favourably
Noun showing preference	favoritism	favouritism
Preferred person or thing	favorite	favourite

For a US audience, write:

The favorable conditions favored our team.

For a British audience, write:

The favourable conditions favoured our team.

Dictionary-Style Word Details

Verb

• Favor: The American spelling of a verb meaning to prefer, support, benefit, or treat with special consideration.
• Favour: The British spelling of the same verb.

Examples:

US: The survey results favor the first option.

UK: The survey results favour the first option.

Noun

• Favor: The American spelling for a helpful act, support, approval, advantage, or small gift.
• Favour: The British spelling for the same meanings.

Examples:

US: May I ask you a favor?

UK: May I ask you a favour?

Synonyms

The best alternative depends on the intended meaning.

Favor or favour as a helpful act:

Kindness

Help

Assistance

Good turn

Favor or favour as support:

Approval

Support

Endorsement

Goodwill

Favor or favour as a verb meaning “prefer”:

• Prefer
• Support
• Choose
• Approve of

Possible antonyms:

• Oppose
• Disfavor
• Disapprove
• Reject

These alternatives do not fit every sentence. For example, help can replace favor in some contexts, but “Do me a help” is not natural English.

Example Sentences

Favor:

• The new evidence may favor the defense.
• Could you do me one last favor?
• Customers favor the less expensive plan.
• The outcome was in our favor.

Favour:

• The new evidence may favour the defence.
• Could you do me one last favour?
• Customers favour the less expensive plan.
• The outcome was in our favour.

Word History

Favor entered English through French from a Latin word connected with approval or goodwill. English spelling varied historically before American and British conventions became more distinct.

Modern American English generally uses the shorter -or ending. Meanwhile, British English retains -our in favour and several related words.

The spelling difference does not reflect a difference in definition.

Phrases Containing

American English:

• Do me a favor
• Ask a favor
• In favor of
• In someone’s favor
• Return the favor
• Find favor with
• Fall out of favor
• Curry favor
• Party favor
• Wedding favor
• Favor one side
• Favor the proposal

British English:

• Do me a favour
• Ask a favour
• In favour of
• In someone’s favour
• Return the favour
• Find favour with
• Fall out of favour
• Curry favour
• Party favour
• Wedding favour
• Favour one side
• Favour the proposal

Frequently Asked Questions

Conclusion

Favor and favour are two regional spellings of the same word. They have identical meanings and can both function as nouns or verbs.

Use favor for American readers:

The committee voted in favor of the proposal.

Use favour for British readers:

The committee voted in favour of the proposal.

Neither spelling is universally wrong. However, the best choice depends on your audience. For US content, schoolwork, and professional communication, favor is the correct and consistent choice.