back 1 New HSK word(s): HSK6 丙 → → → → + bing3 third of the ten Heavenly Stems 十天干shi2 tian1 gan1; third in order; letter "C" or roman "III" in list "A, B, C", or "I, II, III" etc; propyl 1 Old HSK word(s): C N 丙* → bing3 the third of the ten Heavenly Stems/ third