backwash vs spinout

backwash

noun
  • The backward flow of water from oars or propeller or breaking waves. 

  • The saliva, spit or food particles that have flowed back into a drink after someone has drunk from it. 

  • The situation where economic growth in one area harms other areas by attracting people and business away from those areas. 

  • The similar flow of air from an aircraft engine. 

  • The result or consequence of an event; an aftermath. 

verb
  • To affect with backwash. 

  • To clean the oil from wool after combing. 

  • To operate a water filter in the reverse direction in order to clean it. 

spinout

noun
  • A skid that results in a vehicle rotating such that its longitudinal axis is no longer aligned with its direction of linear motion. 

  • The formation of a subsidiary company that continues the operations of part of the parent company; the company so formed. 

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