中ちゅう傷しょう合がっ戦せんMeaningsNoun1. mud-slinging (e.g. in a political campaign); mud-slinging match; smear campaign; mud wrestleKanji used中in傷wound合come together戦warComposed of中ちゅう傷しょうslander; libel; defamation; calumny; smearNoun合かっ戦せんbattle; fight; fighting; engagement; contestNoun