症候群 Traditional form: 症候群 Pinyin (reading): zhènghòuqún Definitions: syndrome Characters: 症 - ailment, disease, illness 候 - to wait, to expect; to visit; to greet 群 - group, crowd; multitude, mob Traditional characters: 症 - ailment, disease, illness 候 - to wait, to expect; to visit; to greet 群 - group, crowd; multitude, mob