·- ·Alt. of Epsom salt.
·- Sulphate of magnesia having cathartic qualities; — originally prepared by boiling down the miner...
Webster's Dictionary of the English Language
·noun A red ocher used to darken mahogany and for making chloride of potassium. ...
·- Crude potash. ...
·- Sulphate of soda, a well-known cathartic. It is a white crystalline substance, with a cooling, sl...
·add. ·- An aromatic preparation of carbonate of ammonia and, often, some scent, to avoid or relieve...