Cancelling or Canceling: Which Spelling Is Correct?

Canceling is the standard spelling in American English, while cancelling is the standard spelling in British English. Both forms come from the verb cancel and mean the same thing: stopping something that was planned. 

The extra l is simply a regional spelling difference. So, if you write for a US audience, choose canceling; for British English, cancelling is the usual form.

Quick Answer:

Use canceling in American English and cancelling in British English. Both are correct spellings of the present participle of cancel. The same regional pattern appears in the past tense: canceled in American English and cancelled in British English.

Cancelling vs. Canceling

Why Are They Spelled Differently?

The difference comes from regional spelling conventions.

American English usually writes:

cancel → canceled → canceling

British English usually writes:

cancel → cancelled → cancelling

In other words, American English keeps one l, while British English doubles it before -ing.

You can see a similar pattern in traveling/travelling and modeling/modelling.

When to Use Canceling

Choose canceling when your writing follows American English conventions.

You might write about canceling a flight, canceling an appointment, or canceling a subscription.

If the rest of your writing uses US spellings such as color, center, and traveling, then canceling fits naturally.

When to Use Cancelling

Choose cancelling when you are following British English spelling conventions.

For example, a British publication might refer to cancelling a meeting, cancelling a reservation, or cancelling an event.

The related past-tense form is cancelled.

Cancellation: An Important Exception

There is one detail that often causes confusion. You might expect American English to spell the noun as cancelation, with one l, but cancellation is the usual spelling in both American and British English.

Cancelation does exist, but it is much less common.

So the common forms are:

US: canceled, canceling, cancellation
UK: cancelled, cancelling, cancellation

Common Mistakes

Mixing the two spellings

Both forms are correct, but switching between canceling and cancelling in the same article can make your writing look inconsistent.

Assuming one form is always wrong

Neither spelling is universally incorrect. The right choice depends on the English variety you are using.

Writing “cancelation” as the normal US form

Although cancelation is possible, cancellation is the standard and much more common spelling in both varieties.

Pronunciation

Canceling and cancelling are pronounced the same way. The extra l changes the spelling, not the sound.

6 Examples

1. She is canceling her appointment this afternoon.
2. The airline is canceling several flights because of the storm.
3. He is canceling his subscription before it renews.
4. The company is cancelling the event because of bad weather.
5. They are cancelling the meeting at the last minute.
6. She is cancelling her hotel reservation today.

Memory Trick

American English → canceling → 1 l
British English → cancelling → 2 ls

Think: US = one L, UK = two Ls.

Mini Quiz

1. Which spelling is standard in American English?
A. Cancelling
B. Canceling
C. Cancelinng
D. Canseling

2. Which spelling is standard in British English?
A. Canceling
B. Cancelling
C. Canclelling
D. Cancelingg

3. Do canceling and cancelling have different meanings?
A. Yes
B. No
C. Only in the US
D. Only in the UK

4. Which spelling is standard in both varieties?
A. Cancelation
B. Cancellation
C. Cancellasion
D. Cancelationn

5. What is the main difference between canceling and cancelling?
A. Meaning
B. Pronunciation
C. Regional spelling
D. Part of speech

Answers: 1-B, 2-B, 3-B, 4-B, 5-C

FAQs

Is it canceling or cancelling?

Both are correct. Canceling is standard in American English, while cancelling is standard in British English.

Is cancelling British and canceling American?

Yes. American English generally uses canceling, while British English generally uses cancelling.

Is cancellation spelled with one L or two?

Cancellation is the usual spelling in both American and British English. Cancelation is a much less common variant.

Are canceling and cancelling pronounced differently?

No. Both forms are pronounced the same. The difference is only in spelling.

Conclusion

Canceling and cancelling are both correct spellings of the present participle of cancel. American English uses one l, while British English uses two. The related past-tense forms follow the same regional pattern, but cancellation is normally spelled with two ls in both varieties. Once you know which English style you are following, the choice is easy.

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William Strunk

William Strunk is a respected authority on English grammar, usage, and writing style, known for his influential work The Elements of Style. At EduNexxa, his focus is on clear, concise, and effective English.