紅こう茶ちゃきのこMeaningsNoun1. kombucha; drink of northern Chinese origin made by fermentation of sweetened tea (not related to 昆布茶)Other spellings紅こう茶ちゃ茸きのこ紅茶菌こうちゃきのこUsage share unknownOther readings紅こう茶ちゃキノコKanji used紅deep red茶teaKanji in other spellings茸mushroom菌microbe