cryptology vs jabber

cryptology

noun
  • Secret or enigmatical language. 

  • The science or study of mathematical, linguistic, and other coding patterns and histories. 

  • The practice of analysing encoded messages, in order to decode them. 

jabber

noun
  • Rapid or incoherent talk, with indistinct utterance; gibberish. 

  • One who or that which jabs. 

  • A kind of hand-operated corn planter. 

  • One who administers a hypodermic injection, especially of a COVID-19 vaccine. 

verb
  • To utter rapidly or indistinctly; to gabble. 

  • To talk rapidly, indistinctly, or unintelligibly; to utter gibberish or nonsense. 

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