argument vs harmony

argument

noun
  • A verbal dispute; a quarrel. 

  • An abstract or summary of the content of a literary work such as a book, a poem or a major section such as a chapter, included in the work before the content itself; (figuratively) the contents themselves. 

  • Any dispute, altercation, or collision. 

  • The independent variable of a function. 

  • A value, or a reference to a value, passed to a function. 

  • A parameter at a function call; an actual parameter, as opposed to a formal parameter. 

  • Any of the phrases that bears a syntactic connection to the verb of a clause. 

  • A fact or statement used to support a proposition; a reason. 

  • A process of reasoning; argumentation. 

  • The phase of a complex number. 

  • A quantity on which the calculation of another quantity depends. 

  • A series of propositions organized so that the final proposition is a conclusion which is intended to follow logically from the preceding propositions, which function as premises. 

harmony

noun
  • Agreement or accord. 

  • A literary work which brings together or arranges systematically parallel passages of historians respecting the same events, and shows their agreement or consistency. 

  • A pleasing combination of elements, or arrangement of sounds. 

  • The relationship between two distinct musical pitches (musical pitches being frequencies of vibration which produce audible sound) played simultaneously. 

  • The academic study of chords. 

  • Two or more notes played simultaneously to produce a chord. 

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