grunt vs wattage

grunt

noun
  • The amount of power of which a vehicle is capable. 

  • A short snorting sound, often to show disapproval, or used as a reply when one is reluctant to speak. 

  • An infantry soldier. 

  • A dessert of steamed berries and dough, usually blueberries; blueberry grunt. 

  • Any fish of the perciform family Haemulidae. 

  • A person who does ordinary and boring work. 

  • The snorting cry of a pig. 

verb
  • To break wind; to fart. 

  • To make a grunt or grunts. 

wattage

noun
  • An amount or power (especially electric), expressed in watts, kilowatts etc. 

  • The power requirement of some electric appliance. 

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