indifferent vs nonsectarian

indifferent

noun
  • A person who is indifferent or apathetic. 

adj
  • Indicating or reflecting a lack of concern or care. 

  • Ambivalent; unconcerned; uninterested, apathetic. 

  • Having no preference. 

  • Mediocre (usually used negatively in modern usage). 

  • Not making a difference; without significance or importance. 

  • Being in the state of neutral equilibrium. 

nonsectarian

noun
  • One who is not a sectarian. 

adj
  • Of or pertaining to nonsectarianism. 

  • Not sectarian. 

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