colloquy vs consistory

colloquy

noun
  • A church court held by certain Reformed denominations. 

  • A conversation or dialogue. 

  • A written discourse. 

  • A discussion during a trial in which a judge ensures that the defendant understands what is taking place in the trial and what their rights are. 

verb
  • To converse. 

consistory

noun
  • A church tribunal or governing body, especially of elders in a Reformed church. 

  • An assembly of prelates; a session of the college of cardinals at Rome. 

  • The spiritual court of a diocesan bishop held before his chancellor or commissioner in his cathedral church or elsewhere. 

  • A solemn assembly or council. 

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