affection vs argument

affection

noun
  • The act of affecting or acting upon. 

  • The state of being affected, especially: a change in, or alteration of, the emotional state of a person or other animal, caused by a subjective affect (a subjective feeling or emotion), which arises in response to a stimulus which may result from either thought or perception. 

  • An attribute; a quality or property; a condition. 

  • An emotion; a feeling or natural impulse acting upon and swaying the mind. 

  • A feeling of love or strong attachment. 

argument

noun
  • A process of reasoning; argumentation. 

  • 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. 

  • The phase of a complex number. 

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

  • A verbal dispute; a quarrel. 

  • 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. 

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