baffling vs uninterpretable

baffling

adj

  • Puzzling, perplexing, bewildering. 

  • frustrating 

noun

  • An act of foiling or thwarting. 

uninterpretable

adj

  • Unable to be interpreted. 

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