alexiteric vs theriac

alexiteric

noun
  • A preservative against the effects of poison. 

  • A preservative against infectious diseases. 

adj
  • Resisting poison or venom. 

theriac

noun
  • A universal antidote against all poisons, particularly medicines considered to derive from a recipe of the Roman physician Andromachus and representing an improvement on mithridate. 

  • hyponym of panacea. 

adj
  • Synonym of theriacal: of or related to theriac. 

How often have the words alexiteric and theriac occurred in a corpus of books? (source: Google Ngram Viewer )