censorious vs hairsplitting

censorious

adj
  • Implying or expressing censure. 

  • Addicted to censure and scolding; apt to blame or condemn; severe in making remarks on others, or on their writings or manners. 

hairsplitting

noun
  • The act of considering or arguing about fine details, or worrying about minutiae. 

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