The plant’s exact identity is unknown to this day, since it went extinct in Roman times. It was a major cash crop of Cyrene, Libya, and even depicted on coins. It was used as seasoning, perfume, aphrodisiac, contraceptive and abortifacient. The last specimen was supposedly given to Emperor Nero.
diacatholicon and panpharmacon are synonyms for panacea. Also cool words and very rarely used. Most people will never have heard of them.
i could have figured out panpharmacon. diacatholicon sounds like that meeting they have to choose a new pope