Dictionary.com
Thesaurus.com
Synonyms

infighting

American  
[in-fahy-ting] / ˈɪnˌfaɪ tɪŋ /

noun

  1. fighting at close range.

  2. fighting between rivals, people closely associated, members of a group, etc.; internecine contention.

  3. free-for-all fighting.


infighting British  
/ ˈɪnˌfaɪtɪŋ /

noun

  1. boxing combat at close quarters in which proper blows are inhibited and the fighters try to wear down each other's strength

  2. intense competition, as between members of the same organization, esp when kept secret from outsiders

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of infighting

First recorded in 1810–20; in- 1 + fighting

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

But the project collapsed later that year due to infighting that led Crosby and Mr. Nash to record their second and third duo albums instead.

From The Wall Street Journal ● Sep. 29, 2026

More than 70,000 migrants entered Ceuta from Morocco on July 30 and 31 in an unprecedented, chaotic surge that left scores dead and sparked European Union infighting over the touchy issue of migration.

From Barron's ● Sep. 10, 2026

It’s a shame that the infighting over “Make Believe” distracts from the merits of a book that is, in all respects, a tribute to the possibilities and promise of children’s literature.

From The Wall Street Journal ● Aug. 26, 2026

The incentives to create content about that infighting aren’t new, either.

From Slate ● Jul. 21, 2026

But the infighting had taken such a nasty turn during the fever—thanks largely to Rush’s aggressive personality—that he was forced to defend himself on his own.

From "An American Plague: The True and Terrifying Story of the Yellow Fever Epidemic of 1793" by Jim Murphy

Vocabulary.com logo
by dictionary.com

Just like flashcards, but way more fun

Don't take our word for it. Leave the boring studying behind and join VocabTrainer today. You'll learn even faster and never look back.

Take me to Vocabulary.com