dispute vs symposium

dispute

noun
  • Verbal controversy or disagreement; altercation; debate. 

  • An argument or disagreement, a failure to agree. 

verb
  • to make a subject of disputation; to argue pro and con; to discuss 

  • to strive or contend about; to contest 

  • to oppose by argument or assertion; to controvert; to express dissent or opposition to; to call in question; to deny the truth or validity of 

  • to contend in argument; to argue against something maintained, upheld, or claimed, by another. 

symposium

noun
  • A conference or other meeting for discussion of a topic, especially one in which the participants make presentations. 

  • A drinking party in Ancient Greece, especially one with intellectual discussion. 

  • A collection of essays, articles or papers on a particular subject by a number of contributors. 

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