Original sentence: Homeopathy (also spelled homœopathy or homoeopathy), from the Greek words  homoios (similar) and pathos (suffering), is a system of alternative medicine, notable for its controversial practice of prescribing water-based solutions without chemically active ingredients
Edited sentence: Homeopathy (also spelled homœopathy or homoeopathy), from the Greek words  homoios (similar) and pathos (suffering), is a system of alternative medicine, notable for its controversial use of remedies without chemically active ingredients