灵药

灵药	líng yào	legendary magic potion of immortals / panacea / fig. wonder solution to a problem
灵	líng	quick / alert / efficacious / effective / to come true / spirit / departed soul / coffin
药	yào	leaf of the iris / variant of 药
药	yào	medicine / drug / substance used for a specific purpose (e.g. poisoning, explosion, fermenting) / CL:种,服,味 / to poison