Canceled vs Cancelled: Which Spelling Is Correct?

Both spellings are correct. “Canceled” (one L) is the usual American spelling. “Cancelled” (two Ls) is the usual British spelling. They mean the same thing, so the right choice depends on who you are writing for.

Quick answer

	Canceled	Cancelled
Meaning	Called off, ended, or marked as no longer valid	Same
Preferred in	United States	United Kingdom, Australia, Canada, and most other English-speaking countries
-ing form	Canceling	Cancelling
Noun	Cancellation (two Ls in both)	Cancellation

If your readers are mostly American, use canceled. If they are mostly British, Australian, or Canadian, use cancelled. Whichever you pick, use it every time in the same piece of writing.

What the word means

To cancel something means to stop it from happening or to end it. It can also mean to mark something as no longer valid.

• The airline canceled our flight because of the storm. (US)
• The airline cancelled our flight because of the storm. (UK)
• She canceled her gym membership last week. (US)
• He cancelled the meeting at the last minute. (UK)
• The post office cancels stamps with an ink mark. (Both)

Canceled and cancelled work as the past tense and as the past participle. That means they fit both of these sentences:

• They canceled the show. (past tense)
• The show was canceled. (past participle)

Why there are two spellings

The difference comes from a pattern in how American and British English handle verbs that end in a single L.

In British English, the final L is usually doubled before an ending like -ed or -ing. In American English, the L is usually kept single when the stress is not on the last syllable. In cancel, the stress falls on the first syllable (CAN-sel), so American English keeps one L.

The same pattern shows up in many other words:

American	British
traveled, traveling	travelled, travelling
labeled, labeling	labelled, labelling
modeled, modeling	modelled, modelling
fueled, fueling	fuelled, fuelling
signaled, signaling	signalled, signalling

If you already use traveled in American English, canceled follows the same rule.

Canceling vs cancelling

The same split applies to the -ing form.

• We are canceling the order. (US)
• We are cancelling the order. (UK)

Where both spellings use two Ls

The noun is cancellation, with two Ls, in both American and British English.

• You can get a refund if you request a cancellation within 24 hours.

You may sometimes see “cancelation” with one L. It is a less common variant, and cancellation is the safer choice for any audience.

Is “cancelled” wrong in American English?

No. Americans do use cancelled, and you will see it in American books, news stories, and websites. It is simply the less common choice in the US. Many American style guides and dictionaries list canceled first, so it is the better default if you are following a US style.

Which one should you use?

Use these quick checks:

1. Know your audience. American readers expect canceled. Readers in the UK, Australia, and most other English-speaking countries expect cancelled. Canadian writing usually uses cancelled.
2. Follow the style guide. If a company, school, or publication has a style guide, use the spelling it sets.
3. Match the rest of your spelling. If you write color, traveled, and center, use canceled. If you write colour, travelled, and centre, use cancelled.
4. Stay consistent. Do not mix both spellings in one document.

A related rule: words that double the L in both

Some verbs end in a stressed final syllable, so American English doubles the L too. Examples include compelled, controlled, patrolled, and excelled. Cancel is different because its stress is on the first syllable, which is why the spelling splits.

Short takeaway

Canceled and cancelled are two correct spellings of the same word. Choose canceled for American English and cancelled for British, Australian, and Canadian English. Keep cancellation with two Ls everywhere.

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