miniature vs mock-up

miniature

noun
  • A small version of something; a model of reduced scale. 

  • A token in a game representing a unit or character. 

  • A musical composition which is short in duration. 

  • A particular feature or trait. 

  • Greatly diminished size or form; reduced scale. 

  • Lettering in red; rubric distinction. 

  • An illustration in an illuminated manuscript. 

  • The art of painting such highly detailed miniature works. 

  • A small, highly detailed painting, a portrait miniature. 

  • A chess game which is concluded with very few moves. 

verb
  • To make smaller than normal; to reproduce in miniature. 

adj
  • Smaller than normal. 

mock-up

noun
  • A scale or full-size model of a design or device which is not fully functional, used for teaching, demonstration, design evaluation, promotion, and other purposes. 

  • A prototype, usually low-fidelity, such as a paper illustration, screenshot, or simple configuration of a screen with limited interaction. 

How often have the words miniature and mock-up occurred in a corpus of books? (source: Google Ngram Viewer )