emetic vs vomitory

emetic

noun

  • An agent that induces vomiting. 

adj

  • Causing nausea and vomiting. 

vomitory

noun

  • A substance that induces vomiting; an emetic 

  • The entrance into a theater or other large public venue, where masses of people are disgorged into the stands; a vomitorium 

adj

  • Inducing vomiting; emetic 

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