potent vs spiritous

potent

adj
  • Very powerful or effective. 

  • Able to procreate. 

  • Having a sharp or offensive taste. 

  • Possessing strength. 

  • Powerfully effective. 

noun
  • A heraldic fur formed by a regular tessellation of blue and white T shapes. 

spiritous

adj
  • high-spirited 

  • spirituous 

  • of the nature of spirit 

  • pure; ardent 

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