orthodox vs reactionary

orthodox

adj
  • Adhering to whatever is customary, traditional, or generally accepted. 

  • Of a branch of Judaism. 

  • Of pollen, seed, or spores: viable for a long time; viable when dried to low moisture content. 

  • Of the eastern churches, Eastern Orthodox. 

  • Conforming to the accepted, established, or traditional doctrines of a given faith, religion, or ideology. 

reactionary

adj
  • Favoring a return to an alleged, mythical golden age of the past; anti-progressive. 

  • In reaction to; as a result of. 

  • Of, pertaining to, participating in, or inducing a chemical reaction. 

noun
  • One who is opposed to progress and change and wants to reverse it, wishing for a return to an alleged, mythical golden age of the past. 

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