We don't have synonyms for monesia yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are moesia, monesin and mnesia.
(n) :
(medicine, dated) A vegetable extract originating from South America, believed to be derived from the bark of the tree Pradosia lactescens, and used as an alterative and astringent.
(n) :
(medicine, dated) A vegetable extract originating from South America, believed to be derived from the bark of the tree Pradosia lactescens, and used as an alterative and astringent.