coupling vs oomph

coupling

noun
  • Sexual intercourse. 

  • The property of physical systems that they are interacting with each other 

  • Act of joining together to form a couple. 

  • A device that couples two things together. 

  • The degree of reliance between two or more software modules. 

  • A connection between two electronic circuits such that a signal can pass between them. 

oomph

noun
  • Sex appeal. 

  • A bassy grunting or thudding sound. 

  • Strength, power, passion or effectiveness; clout. 

verb
  • To produce a bassy grunting or thudding sound. 

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