sensual vs venereal

sensual

adj
  • Inducing pleasurable or erotic sensations. 

  • Provoking or exciting a strong response in the senses. 

  • Of or pertaining to the physical senses; sensory. 

venereal

adj
  • Of or relating to the genitals or sexual intercourse. 

  • Of a disease: sexually transmitted; of or relating to, or adapted to the cure of, a venereal disease. 

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