When choosing between combatting or combating, both spellings are correct. However, combating, with one t, is the safer and more familiar choice in American English. Combatting, with two t’s, is an accepted variant that has a stronger connection with British usage.
Both forms come from the verb combat. They have the same meaning, pronunciation possibilities, and grammatical functions. Therefore, the choice does not change what your sentence says. For a U.S. essay, article, email, or business document, use combating unless your required style or an official title uses combatting.
Quick Answer
Combating and combatting are both correct spellings. Major dictionaries recognize both as the present participle of combat. However, combating is the recommended default for American English. Combatting appears more often in British and Commonwealth writing, although British English also accepts combating. Match your audience and remain consistent.
TL;DR
- Combating is the safest spelling for American English.
- Combatting is also a valid English word.
- Both forms mean fighting, opposing, or working to reduce something.
- British English may use either spelling.
- The accepted past forms are combated and combatted.
- Follow your required house style and remain consistent.
Combatting vs. Combating at a Glance
| Feature | Combating | Combatting |
|---|---|---|
| Correct spelling | Yes | Yes |
| Meaning | Fighting against or trying to reduce something | The same |
| U.S. preference | Recommended default | Accepted but less familiar |
| British usage | Also used | Established variant |
| Base word | combat | combat |
| Related past form | combated | combatted |
| Grammar roles | Participle, gerund, or modifier | The same |
What Does Combating Mean?
Combating means fighting against, opposing, or taking action to reduce something. It is the -ing form of the verb combat.
The action can involve a physical conflict:
- The soldiers were combating an armed group.
However, modern writers often use the word figuratively for serious problems:
- The city is combating violent crime.
- Researchers are combating antibiotic resistance.
- Banks are combating online fraud.
- Teachers are combating misinformation.
- The organization focuses on combating poverty.
In these examples, nobody must take part in a physical battle. Instead, the subject actively works against a harmful condition.
Merriam-Webster defines the verb combat
as fighting, battling, or struggling against something, especially while trying to reduce or eliminate it.
Which Spelling Is Preferred in American English?
For a general United States audience, choose combating with one t.
This form looks natural in American schoolwork, journalism, academic writing, government material, business communication, and website content.
Examples:
- The new policy focuses on combating fraud.
- Doctors are combating the spread of infection.
- The company developed tools for combating cybercrime.
- Education plays an important role in combating prejudice.
- Local groups are combating food insecurity.
Although combatting also appears in American writing, some readers may assume that the second t is accidental. Therefore, combating gives U.S. writers the clearest default.
A publication’s house style can override this general preference. If an organization consistently uses combatting, follow its established spelling unless you have authority to change it.
Is Combatting a Correct Word?
Yes, combatting is correct. It is not a fake word or a universal spelling mistake.
The Merriam-Webster entry for combat lists both:
- combating or combatting
- combated or combatted
Likewise, Collins Dictionary
records combating and combatting as present-participle forms. It associates the doubled forms more strongly with British usage while still recognizing both forms.
Therefore, avoid making this absolute claim:
Combatting is always wrong.
A more accurate statement is:
Combating is the preferred U.S. default, while combatting is an accepted variant.
British English gives writers more flexibility. A British publication may use combatting, but it may also use combating. Always check the organization’s chosen dictionary or style guide.
Why Does the T Sometimes Double?
English often doubles a final consonant before adding -ing or -ed. For example:
- run → running
- stop → stopping
- admit → admitting
- begin → beginning
With longer verbs, the stress pattern often affects consonant doubling. A final consonant commonly doubles when the last syllable carries the stress:
- prefer → preferred
- occur → occurring
- regret → regretted
However, this is a useful spelling pattern, not a perfect rule for every English word.
The verb combat makes the issue more complicated because dictionaries record different pronunciations. Merriam-Webster gives pronunciations with stress on either the first or second syllable. Collins also records more than one pronunciation across British and American English.
Therefore, it is inaccurate to claim that the verb is always pronounced COM-bat and that this fact alone proves combating correct. Established dictionary usage accepts both forms despite the general doubling rule.
The safest method is simple: learn combating as the normal American form and recognize combatting as a valid alternative.
Combated or Combatted: What Is the Past Tense?

The past tense and past participle of combat also have two accepted spellings:
- combat → combating → combated
- combat → combatting → combatted
For American English, combated is the safer choice.
- The city combated fraud with stronger identity checks.
- Health officials combated the outbreak through early testing.
- The campaign successfully combated false information.
The form combatted is also recognized, particularly when a publication uses the doubled-t pattern.
- The agency combatted illegal dumping.
- Local leaders combatted the growing problem.
You do not have to treat the forms as two separate grammatical systems. However, consistent pairs usually look cleaner:
- Preferred U.S. pattern: combating and combated
- Doubled-t pattern: combatting and combatted
Avoid switching forms repeatedly in the same document without a clear reason.
How Combating Works in Grammar
Combating and combatting perform the same grammatical jobs. The spelling does not change the function.
As Part of a Progressive Verb
Use a form of be before the participle to describe an ongoing action.
The company is combating online fraud.
The complete verb phrase is is combating. It tells readers that the action is continuing.
Other examples include:
- We are combating unnecessary waste.
- The city was combating a rise in theft.
- Researchers have been combating the disease for years.
As a Gerund
An -ing word can head a phrase that performs a noun-like job.
Combating misinformation requires careful research.
Here, combating misinformation serves as the subject of the sentence.
Additional examples:
- Combating corruption takes time.
- Combating poverty requires several approaches.
- Their main goal is combating financial fraud.
As a Modifier
The form can also describe the purpose of a plan, tool, or effort.
- a strategy for combating crime
- measures aimed at combating pollution
- technology designed for combating fraud
In polished writing, phrases such as “crime-fighting strategy” or “fraud-prevention technology” may sometimes sound shorter and clearer.
Common Phrases With Combating
| Common Phrase | Meaning | Example |
|---|---|---|
| combating crime | Working to prevent or reduce crime | The city added programs for combating crime. |
| combating disease | Trying to control or eliminate illness | Researchers are combating the disease. |
| combating climate change | Reducing causes or effects of climate change | The plan supports combating climate change. |
| combating fraud | Detecting and stopping dishonest activity | Banks use software for combating fraud. |
| combating misinformation | Correcting or limiting false claims | Media education helps in combating misinformation. |
| combating poverty | Working to reduce poverty | The charity focuses on combating poverty. |
The verb normally takes a direct object. Therefore, writers usually say combat a problem, not combat against a problem.
Natural:
The program combats hunger.
Wordier:
The program combats against hunger.
Although combat with or combat against can occur, the direct construction is usually clearer when combat means “oppose.”
Synonyms for Combating
Several words can replace combating, but they do not carry exactly the same tone.
Fighting
Fighting is direct and forceful. It works well in everyday language.
The organization is fighting discrimination.
Countering
Countering means responding to something to reduce its effect.
The company is countering false claims with verified evidence.
Tackling
Tackling sounds active but often feels less military.
The city is tackling homelessness through housing programs.
Addressing
Addressing is more neutral. It means taking steps to deal with an issue, but it does not promise that the problem will disappear.
The school is addressing chronic absence.
Preventing
Preventing means stopping something before it happens.
Strong passwords help prevent account theft.
Reducing
Reducing describes making something smaller or less serious.
The project aims to reduce air pollution.
Use combating when you want a strong sense of opposition. However, choose a more precise alternative when the action involves prevention, reduction, discussion, or management rather than a direct fight.
Common Mistakes With Combating and Combatting
Calling Combatting Universally Incorrect
Incorrect claim:
Combatting is not a word.
Better explanation:
Combatting is an accepted variant, although combating is the safer American spelling.
Adding Three T’s
Incorrect:
combattting
Correct:
combating or combatting
The base word already ends in one t. The accepted forms contain either one or two consecutive t’s before -ing, never three.
Using the Wrong Ending
Incorrect:
The agency is combated fraud.
Correct:
The agency is combating fraud.
Use combating after is, are, or was when the action is ongoing. Use combated for a completed past action.
Treating the Forms as Different Meanings
Combating and combatting do not describe different types of opposition. The extra t changes only the spelling.
Mixing Related Forms
Inconsistent:
The organization is combatting fraud and combated similar schemes last year.
This sentence is grammatically acceptable because dictionaries allow both forms. Still, the spelling pattern looks mixed.
More consistent for U.S. writing:
The organization is combating fraud and combated similar schemes last year.
How to Choose Between Combatting and Combating
Follow these four steps:
- Identify your audience. Use combating for a general U.S. audience.
- Check the required style. Follow your school, client, publisher, or employer’s guidelines.
- Review established wording. Preserve combatting in an exact title, organization name, or quotation.
- Check consistency. Search for combating, combatting, combated, and combatted before publishing.
If no special style applies, combating is the simplest default. It works naturally for American readers and is also accepted in British English.
FAQs
Both spellings are correct. However, combating is the recommended default for American English. Combatting is an accepted variant with a stronger association with British usage.
No. American dictionaries recognize combatting, so it is not universally wrong. Still, combating looks more familiar in general U.S. writing.
Yes. It means fighting against, opposing, or trying to reduce something. The word can describe literal conflict, but it commonly refers to efforts against problems such as fraud, crime, poverty, or disease.
Combating is an established spelling recognized by major dictionaries. General consonant-doubling rules provide guidance, but pronunciation varies and English spelling contains exceptions.
Both forms are accepted. Combated is the safer American choice, while combatted is a recognized variant that matches combatting.
For an American audience, write combating climate change. A British publication may accept either version, so follow its preferred style.
Depending on the sentence, you can use fighting, countering, resisting, tackling, addressing, preventing, or reducing. Choose carefully because these words differ in strength and meaning.
Test Your Understanding
1. Which spelling is the safest choice for general American English?
A. Combatting
B. Combating
C. Combattting
D. Combateing
2. Which statement is accurate?
A. Combatting is never correct.
B. The two forms have different meanings.
C. Both forms are recognized spellings.
D. Combating is only British.
3. Which sentence correctly uses an ongoing verb phrase?
A. The city is combated fraud.
B. The city combating fraud.
C. The city is combating fraud.
D. The city is combat fraud yesterday.
4. Which past-tense form is the safest American choice?
A. Combat
B. Combatting
C. Combatteding
D. Combated
5. Which alternative has a more neutral tone than combating?
A. Addressing
B. Attacking
C. Battling
D. Fighting
Answer Key
- B — Combating. It is the most familiar form in general American English.
- C — Both forms are recognized spellings. Merriam-Webster and Collins list both.
- C — The city is combating fraud. Is combating forms a progressive verb phrase.
- D — Combated. This is the safer U.S. past-tense form.
- A — Addressing. It suggests dealing with a problem without using forceful battle language.
Conclusion
Both forms in combatting or combating are correct, but combating is the best default for American English. The doubled form combatting remains an accepted variant, especially in British-influenced writing. Both forms share the same meaning and grammatical functions. Therefore, identify your audience, follow any required house style, and use your selected spelling consistently with related forms such as combated or combatted.
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