Pronunciation (US) IPA (key): /ˈwɔrfɛr/ (UK) IPA (key): /ˈwɔːfɛə/ Audio (US)(file) Hyphenation: war‧fare Noun Singular warfare Plural warfares (uncountable) the fighting in a war. Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads