calque vs prevaricate

calque

verb
  • To adopt (a word or phrase) from one language to another by semantic translation of its parts. 

noun
  • A word or phrase in a language formed by word-for-word or morpheme-by-morpheme translation of a word in another language. 

prevaricate

verb
  • To shift or turn from direct speech or behaviour; to deviate from the truth; to evade the truth; to waffle or be (intentionally) ambiguous. 

  • To undertake something falsely and deceitfully, with the purpose of defeating or destroying it. 

  • To collude, as where an informer colludes with the defendant, and makes a sham prosecution. 

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