英surname Gan, (bound form) to have to do with; to concern oneself with, one of the ten heavenly stems 天干[tian1 gan1], (archaic) shield
德arbeiten, machen, tun (V), managen, leiten, lenken, regeln (V), Radikal Nr. 51 = Schild (Sprachw)
法bouclier, berge, mât, concerner, 51e radical