antagonism vs communion

antagonism

noun
  • A strong natural dislike or hatred; antipathy. 

communion

noun
  • A form of ecclesiastical unity between the Roman Church and another, so that the latter is considered part of the former. 

  • A joining together of minds or spirits; a mental connection. 

  • Holy Communion. 

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