accord vs discord

accord

noun
  • A harmony in sound, pitch and tone; concord. 

  • Voluntary or spontaneous impulse to act. 

  • Agreement or concurrence of opinion, will, or action. 

  • A distinctive mixture of fragrances or the odor thereof. 

  • An agreement between parties in controversy, by which satisfaction for an injury is stipulated, and which, when executed, prevents a lawsuit. 

  • An international agreement. 

  • Agreement or harmony of things in general. 

verb
  • To agree or correspond; to be in harmony; to be concordant. 

  • To grant as suitable or proper; to concede or award. 

  • To bring (people) to an agreement; to reconcile, settle, adjust or harmonize. 

  • To make to agree or correspond; to suit one thing to another; to adjust. 

  • To agree in pitch and tone. 

discord

noun
  • An inharmonious combination of simultaneously sounded tones; a dissonance. 

  • Any harsh noise, or confused mingling of sounds. 

  • Tension or strife resulting from a lack of agreement; dissension. 

  • Lack of concord, agreement or harmony. 

verb
  • To untie things which are connected by a cord. 

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