incense vs nark

incense

verb
  • To anger or infuriate. 

  • To offer incense to. 

  • To perfume with, or as with, incense. 

noun
  • A perfume used in the rites of various religions. 

  • Homage; adulation. 

nark

verb
  • To annoy or irritate. 

  • To stop. 

  • To serve or behave as a spy or informer. 

  • To complain. 

  • To watch; to observe. 

noun
  • An unpleasant person, especially one who makes things difficult for others. 

  • A police spy or informer. 

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