English UsageComparison guide
Combating vs. Combatting
“Combating” and “combatting” are both documented present-participle spellings of “combat.” The choice is an inflectional spelling preference rather than a change in meaning.
Both “combating” and “combatting” are documented spellings. Use the form preferred by your regional or house style and stay consistent.
Key details
Confusion Familyalternative inflection spelling
Rule Familyverb-forms
TermsCombating, Combatting
Variant ScopeCambridge marks the verb “combat” with -tt- or -t-, documenting both inflection patterns.
Further guidance
Core difference
Both “combating” and “combatting” are documented present-participle spellings of “combat.” They do not differ in meaning.
Usage Boundary
Follow the spelling preferred by your regional or house style and keep the selected inflection pattern consistent across the document.
Sources and evidence
Sources are shown with the role they play in this guide. Historical or style-sensitive claims are kept within the evidence boundary described above.
- Combat — Cambridge Dictionary (opens in a new tab)Cambridge Dictionary · Dictionary evidence that “combat” permits inflected forms with one or two t’s.