(law) The legal means to recover a right or to prevent or obtain redress for a wrong.
A medicine, application, or treatment that relieves or cures a disease.
1856: Gustave Flaubert, Madame Bovary, Part III Chapter X, translated by Eleanor Marx-Aveling
He said to himself that no doubt they would save her; the doctors would discover some remedy surely. He remembered all the miraculous cures he had been told about. Then she appeared to him dead. She was there; before his eyes, lying on her back in the middle of the road. He reined up, and the hallucination disappeared.
The accepted tolerance or deviation in fineness or weight in the production of gold coins etc.