pour vs pump

pour

verb
  • To cause (liquid, or liquid-like substance) to flow in a stream, either out of a container or into it. 

  • To move in a throng, as a crowd. 

  • To flow, pass or issue in a stream; to fall continuously and abundantly. 

  • To send forth from, as in a stream; to discharge uninterruptedly. 

  • To send out as in a stream or a flood; to cause (an emotion) to come out; to cause to escape. 

  • To rain hard. 

  • Of a beverage, to be on tap or otherwise available for serving to customers. 

noun
  • Something, or an amount, poured. 

  • A downpour, or flood of precipitation. 

  • The act of pouring. 

pump

verb
  • To fill with air by means of a pump; to inflate. 

  • To pass (messages) into a program so that it can obey them. 

  • To express milk from (a breast) by means of a breast pump. 

  • To pass gas; to fart quietly. 

  • Of music: to be loud, to have strong bass and rhythms; (by extension) to be full of energy. 

  • To inject silicone into the body in order to try to achieve a fuller or curvier look. 

  • To shake (a person's hand) vigorously. 

  • To enlarge the body by means of weightlifting or steroid use. 

  • To use a pump; to move (water or other liquid) by means of a pump. 

  • To kick, throw, or hit the ball far and high. 

  • To move rhythmically, as the motion of a pump. 

  • To copulate. 

  • To gain information from (a person) by persistent questioning. 

noun
  • A device for moving or compressing a liquid or gas. 

  • A type of women's shoe which leaves the instep uncovered and has a relatively high heel, especially a stiletto (with a very high and thin heel) 

  • A dancing shoe. 

  • A device for dispensing liquid or gas to be sold, particularly fuel. 

  • A swelling of the muscles caused by increased blood flow following high intensity weightlifting. 

  • A ride on a bicycle given to a passenger, usually on the handlebars or fender. 

  • An instance of the action of a pump; one stroke of a pump; any action similar to pumping 

  • The heart. 

  • A low-top shoe with a rubber sole and a canvas upper; a low-top canvas sneaker. 

  • A type of shoe without a heel. 

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