comment vs dialogue

comment

verb
  • To make remarks or notes. 

  • To insert comments into (source code). 

  • To comment out (code); to disable by converting into a comment. 

  • To remark. 

noun
  • A remark embedded in source code in such a way that it will be ignored by the compiler or interpreter, typically to help people to understand the code. 

  • The part of a sentence that provides new information regarding the current theme. 

  • The act of commenting. 

  • A spoken or written remark. 

dialogue

verb
  • To put into dialogue form. 

  • To discuss or negotiate so that all parties can reach an understanding. 

noun
  • A literary form, where the presentation resembles a conversation. 

  • In a dramatic or literary presentation, the verbal parts of the script or text; the verbalizations of the actors or characters. 

  • A dialogue box. 

  • A conversation or other form of discourse between two or more individuals. 

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