石せき塩えんMeanings1nounrock salt; haliteRefers to the mineral form of sodium chloride, often in the context of geology or cooking. The cross-reference 岩塩 (がんえん) is a more common synonym.See also: 岩塩石せき塩えんは岩がん塩えんの別べつ名めいとして使つかわれることがある。石塩 is sometimes used as another name for 岩塩 (rock salt).
