Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
in-fighting is a noun meaning "conflict between members of the same organization (usually concealed from outsiders)". It carries 2 recorded senses.
Definitions, synonyms and semantic relations for in-fighting come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.