in·fight·ing 
(ĭnfī′tĭng)
(ĭnfī′tĭng)n.
1. Contentious rivalry or disagreement among members of a group or organization: infighting on the President's staff.
2. Fighting or boxing at close range.
infight′er n.
- phonocardiogram
- phonocardiograph
- phonocardiographic
- phonocardiography
- phonogram
- phonogramic
- phonogrammic
- phonograph
- phonographer
- phonographic
- phonographically
- phonographist
- phonography
- phonolite
- phonolitic
- phonologic
- phonological
- phonologically
- phonologist
- phonology
- phonon
- phonoreception
- phonoreceptor
- phonoscope
- phonotactics