-gate vs transgression

-gate

suffix
  • Combined with keywords to form the names of scandals. 

  • Used to form place names. 

transgression

noun
  • An act that goes beyond generally accepted boundaries. 

  • A violation of a law, duty or commandment. 

  • A relative rise in sea level resulting in deposition of marine strata over terrestrial strata. 

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