distillation vs elicitation

distillation

noun
  • The act of falling in drops, or the act of pouring out in drops. 

  • The substance extracted by distilling. 

  • That which falls in drops. 

  • Purification through repeated or continuous distilling; rectification. 

  • Separation into specific hydrocarbon groups; fractionation. 

elicitation

noun
  • The act of eliciting. 

  • Something that is elicited. 

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