penis vs pudendum virile

penis

noun
  • The male reproductive organ used for sexual intercourse that in the human male and some other mammals is also used for urination; the tubular portion of the male genitalia (excluding the scrotum). 

pudendum virile

noun
  • A part of the male pudenda; the principal male organ of intromission and micturition; the penis. 

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