Homeopathically is the adverb form of homeopathy, a form of alternative medicine that involves treating patients with highly diluted substances. If you're looking for synonyms for homeopathically, you could try words like holistically, naturally, or organically. These words all carry similar connotations of natural healing, without the use of harsh chemicals or pharmaceuticals. Alternatively, you might use words like dilutely or minutely to emphasize the small quantities involved in homeopathic medicine. Ultimately, the choice of synonym will depend on the context in which you're using it, and the specific meaning you wish to convey.