cue vs tropology

cue

noun
  • The last words of a play actor's speech, serving as an intimation for the next actor to speak; any word or words which serve to remind an actor to speak or to do something; a catchword. 

  • A straight tapering stick used to hit the balls in various games. 

  • A marker or signal that triggers something, such as the start of an audio recording. 

  • The name of the Latin-script letter Q. 

  • An action or event that is a signal for somebody to do something. 

  • A hint or intimation. 

verb
  • To spark or provoke. 

  • To form into a cue; to braid; to twist. 

  • To give someone a cue signal. 

  • To take aim on the cue ball with the cue and hit it. 

tropology

noun
  • The use of a trope (metaphor or figure of speech). 

  • The interpretation of scripture or other work in order to educe moral or figurative meaning; a treatise of such interpretation. 

  • A recurring motif or metaphor, a trope; an interplay of tropes. 

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