Nantoka/疯子fēng ziTraditional: 瘋子HSK 7–9疯子 (fēng zi) is a Chinese word meaning “madman; lunatic”.Meanings1madman2lunaticPart of speechnounCharacters in 疯子疯fēng · insane子zǐ · sonRelated words孩子child儿子son房子house疯insane妻子wife and children妻子wife案子long table; counter样子appearance小子(literary) youngster小子(coll.) boy疯狂crazy; frenzied; wild子sonStudy Chinese with flashcards →