重ちょう複ふく感かん染せんMeaningsNoun1. superinfection2. coinfectionKanji used重heavy複multiple感feelings染dyeComposed of重ちょう複ふくduplication; repetition; overlapping; redundancy; restorationNoun感かん染せんinfection; contagion; becoming infected; being infected (e.g. with harmful ideas); being influenced (by)Noun