Both spellings are correct. Offence is standard in British English. Offense is standard in American English. Same word, same meaning — different spelling conventions on either side of the Atlantic.
If you’re writing for a British audience — or in Canada, Australia, or most other English-speaking countries outside the US — use offence. If you’re writing for an American audience, use offense.
What Does the Word Mean?
The word covers several related meanings regardless of how you spell it:
1. A violation of a law or rule
He was charged with a serious criminal offence.
The player was penalized for a technical offense.
2. The act of causing someone to feel hurt, insulted, or upset
She meant no offence by the comment.
He took offense at the joke even though none was intended.
3. In sports, the attacking side or strategy (this sense is primarily used in American English)
The team’s offense struggled in the second half.
That third meaning — the sports usage — is almost exclusively American. British sports writing uses attack rather than offence for the attacking side of a team.
British English: Offence
In the UK, Ireland, Australia, New Zealand, South Africa, and most of Canada, the standard spelling is offence — with a c.
This applies across all writing styles: legal documents, journalism, casual writing, academic papers.
The defendant pleaded guilty to the offence.
No offence was intended.
It was his first offence.
The related adjective offensive keeps the same root but is spelled identically in both varieties. The spelling difference only applies to the noun.
American English: Offense
In the United States, the standard spelling is offense — with an s.
He was arrested for a minor offense.
She said it without any intent to cause offense.
The Bears have the best offense in the league.
American dictionaries list offence as a variant, but it looks out of place in American writing. If you’re submitting to a US publication or writing for an American audience, use offense.
Why the Different Spellings?
English spelling was not always standardized. In the 1700s and early 1800s, Noah Webster — the American lexicographer — deliberately simplified several English spellings to create a distinct American standard. Words ending in -ence in British English often became -ense in American English.
The same pattern shows up in other word pairs:
| British English | American English |
| offence | offense |
| licence (noun) | license (noun) |
| defence | defense |
| pretence | pretense |
This is why defense looks normal in an American newspaper and slightly odd in a British one.
Which Should You Use?
The answer comes down to your audience and the style guide you’re following.
- Writing for a British, Australian, or Canadian publication? Use offence.
- Writing for an American publication? Use offense.
- Writing for an international audience with no clear regional preference? Pick one and stay consistent throughout your document.
The only real mistake is mixing both spellings in the same piece of writing without a reason.
A Note on Offence vs Offense Related Words
The spelling difference only applies to the noun. The adjective and verb forms follow the same pattern in both varieties:
- Offensive — spelled identically everywhere
- Offend — spelled identically everywhere
- Offender — spelled identically everywhere
So if you write offense but then write offensive, there’s no contradiction. The -ense/-ence variation is specific to the noun form.
The short version: Offence and offense are the same word. Use offence for British English audiences and offense for American ones. If you’re writing sports content about an attacking team, offense is the American term — British sports writing uses attack instead.
Read more:
- Dialog vs. Dialogue: Is There a Difference?
- Aid vs. Aide: Two Words, Two Meanings
- Woman vs. Women: What’s the Difference?
- Verbage or Verbiage: Which Word Is Correct?
It’s Afini, I am the author at Vocab press, a website focused on animal facts with clear visuals and simple guides. I research and share accurate, easy-to-understand information for readers of all ages. My goal is to make learning about animals fun, trustworthy, and simple. I follow fact-based writing and keep content updated, helpful, and people-first. Thank you for reading.
