Favor and favour have the same meaning, pronunciation, and grammatical use. The only difference is the spelling used in different varieties of English.
Favor is the standard spelling in American English, while favour is preferred in British English and commonly used in other varieties influenced by British English, including Australian and Canadian English.
This spelling difference exists because American English adopted several simplified spellings over time.
Both forms are correct, but your choice should match your audience and the English style you are following.
This guide explains the difference between favor and favour, their origins, spelling rules, common mistakes, examples, and usage by country.
Quick Answer
Favor and favour are two spellings of the same word.
- Favor = American English
- Favour = British English
- Both mean the same thing.
- Both can be used as a noun or verb.
As a noun
Favor:
“Could you do me a favor?”
Favour:
“Could you do me a favour?”
Both sentences mean that someone is asking another person for help.
As a verb
Favor:
“The committee may favor the new proposal.”
Favour:
“The committee may favour the new proposal.”
Again, the meaning is identical.
The main rule is simple: use favor for American English and favour for British English.
The Origin of Favor vs Favour
The word favor/favour comes from Old French favor, which developed from Latin favor, meaning approval, support, or goodwill.
English adopted the word through French, and both favor and favour have a long history in English writing.
The spelling favour became established in British English. The shorter spelling favor became increasingly common in American English.
This difference is part of a larger pattern in English spelling. American English often uses shorter forms where British English retains spellings influenced by French or older English conventions.
For example:
| American English | British English |
|---|---|
| favor | favour |
| color | colour |
| honor | honour |
| labor | labour |
| neighbor | neighbour |
The pronunciation and meaning usually remain the same.
British English vs American English Spelling
The most important difference is the letter u.
American English generally removes the u from words such as favor, color, and honor.
British English generally keeps it.
| Meaning | American English | British English |
|---|---|---|
| Approval or kindness | favor | favour |
| A particular side | favor | favour |
| Help or assistance | favor | favour |
| Support a person or idea | favor | favour |
| Showing preference | favor | favour |
American English
Use favor when writing according to American English conventions.
Examples:
- “Please do me a favor.”
- “She did me a huge favor.”
- “The judge may favor the defendant.”
- “Which option do you favor?”
British English
Use favour when following British English conventions.
Examples:
- “Please do me a favour.”
- “She did me a huge favour.”
- “The judge may favour the defendant.”
- “Which option do you favour?”
Neither spelling is inherently more correct. The correct choice depends on the English variety being used.
Which Spelling Should You Use?
Your audience should determine whether you write favor or favour.
For a US audience
Choose favor.
This is the standard American spelling and is appropriate for American websites, schools, businesses, publications, and professional documents.
Example:
“Could you do me a favor?”
For a UK audience
Choose favour.
Use it in British English writing, including formal documents, websites, and professional communication.
Example:
“Could you do me a favour?”
For Commonwealth English
Favour is commonly used in British-influenced varieties of English, although spelling conventions can vary by country.
For a global audience
Consistency is more important than choosing one form universally.
If your website uses American English throughout, use favor. If it follows British English, use favour.
Avoid switching between the two forms in the same document unless you are discussing the spelling difference itself.
Common Mistakes with Favor vs Favour
1. Mixing both spellings
Incorrect for consistent style:
“Please do me a favor. She did me a huge favour.”
Better:
“Please do me a favor. She did me a huge favor.”
Or:
“Please do me a favour. She did me a huge favour.”
2. Assuming one spelling is wrong
Favor is not a misspelling of favour.
Likewise, favour is not a misspelling of favor.
They are regional spelling variants.
3. Using American spelling in British-style writing
If you are following British English, write:
favour
rather than:
favor
4. Using British spelling in American-style writing
If you are following American English, write:
favor
rather than:
favour
5. Changing the pronunciation
The spelling difference does not normally create a different pronunciation. The two forms are generally pronounced the same.
Favor vs Favour in Everyday Examples
The word appears frequently in everyday and professional communication.
In emails
American English:
“Could you please do me a favor and send the document?”
British English:
“Could you please do me a favour and send the document?”
In formal writing
American English:
“The evidence may favor the proposed solution.”
British English:
“The evidence may favour the proposed solution.”
In news writing
American English:
“The latest figures appear to favor the new policy.”
British English:
“The latest figures appear to favour the new policy.”
On social media
American-style:
“Can someone do me a favor?”
British-style:
“Can someone do me a favour?”
In business writing
American:
“Our customers favor simple payment options.”
British:
“Our customers favour simple payment options.”
The meaning stays the same in every example.
Favor vs Favour – Google Trends & Usage Data
Search interest for favor and favour generally reflects the spelling conventions of different English-speaking regions.
Favor is particularly associated with the United States, where it is the standard spelling.
Favour is strongly associated with the United Kingdom and other regions where British spelling conventions are commonly followed.
Search behavior can also change depending on context. American users are more likely to search for favor, while British users are more likely to search for favour.
For SEO, this regional difference matters. A website targeting American readers may naturally use favor, while a website targeting British readers may use favour.
Because Google Trends results change over time and depend on the selected country, date range, and search category, trend comparisons should be checked for the specific market you are targeting.
Favor vs Favour: Comparison Table
| Feature | Favor | Favour |
|---|---|---|
| English variety | American English | British English |
| Meaning | Same | Same |
| Pronunciation | Generally the same | Generally the same |
| Noun | Yes | Yes |
| Verb | Yes | Yes |
| Contains “u” | No | Yes |
| Common in the US | Yes | Less common |
| Common in the UK | Less common | Yes |
| Formal writing | Correct in US style | Correct in UK style |
| SEO use | US-focused content | UK-focused content |
FAQS
Is favor or favour correct?
Both are correct. Favor is the standard American English spelling, while favour is the standard British English spelling.
Is favor American or British?
Favor is primarily the American English spelling.
Is favour British or American?
Favour is primarily the British English spelling.
Do favor and favour mean the same thing?
Yes. They have the same meaning and grammatical functions. The difference is mainly regional spelling.
Is “do me a favor” correct?
Yes. “Do me a favor” is the standard American English form. In British English, write “do me a favour.”
Which spelling should I use in an American article?
Use favor if the article follows American English spelling conventions.
Which spelling should I use in a British article?
Use favour if the article follows British English spelling conventions.
Is favour a misspelling of favor?
No. Favour is the standard British spelling, not a misspelling.
Conclusion
Favor and favour are both correct spellings, with favor used in American English and favour used in British English and other varieties that follow British spelling conventions.
The two forms have the same meaning, pronunciation, and grammatical functions; only the spelling differs.
The practical rule is to choose one spelling based on your target audience and use it consistently throughout your writing.
For American readers, use favor; for British readers, use favour.
For related spelling differences, consider reading our guide on color vs colour to learn another common American and British English variation.
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