The word "spagyrical" is quite uncommon, and therefore, finding synonyms for it is a bit of a challenge. However, some terms with similar meanings "alchemical," "hermetic," and "esoteric." These words allude to the idea of transmuting base metals into gold, which is a central theme of spagyric medicine. "Hermetic" also connotes the idea of secrecy and mysticism, which are also associated with spagyric philosophy. Other synonyms that come close to the meaning of "spagyrical" are "alchemistic," "magical," and "transmutational." These words reflect the transformative and almost magical qualities of spagyric medicine, which is focused on achieving physical, mental, and spiritual balance through the use of natural substances.