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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:

While he declined to endorse a candidate, Sarwar warned the contenders and their teams against infighting as the race becomes more embittered.

From BBC Aug. 9, 2026

Having medical-directive documents can provide guidance and curtail infighting between siblings over what Mom or Dad would want.

From The Wall Street Journal Jul. 25, 2026

It should be an exciting couple of weeks that are not at all made impossibly annoying by factional infighting.

From Slate Jul. 11, 2026

Speaking afterwards, both men called for national unity, greater opportunities for young people, and an end to the infighting that has plagued Nigeria's opposition.

From BBC May 4, 2026

The National Research Council, which had been founded in 1916 as a conduit of government funds to academic institutions but had been hobbled by political infighting and academic mistrust, became revivified in the postwar years.

From "Big Science" by Michael Hiltzik

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