rebate vs spin down

rebate

verb
  • To diminish or lessen something 

  • To deduct or return an amount from a bill or payment 

  • To beat to obtuseness; to deprive of keenness; to blunt; to turn back the point of, as a lance used for exercise. 

  • To cut a rebate (or rabbet) in something 

  • To abate; to withdraw. 

  • Of a falcon: to return to the hand after bating; see bate². 

noun
  • An iron tool sharpened something like a chisel, and used for dressing and polishing wood. 

  • A kind of hard freestone used in making pavements. 

  • The return of part of an amount already paid. 

  • The edge of a roll of film, from which no image can be developed. 

  • A deduction from an amount that is paid; an abatement. 

  • A piece of wood hafted into a long stick, and serving to beat out mortar. 

  • A rectangular groove made to hold two pieces (of wood etc) together; a rabbet. 

spin down

verb
  • To diminish in energy; to slow down or peter out; to be gradually canceled or ended. 

  • To reduce its speed of rotation. 

  • To reduce its spinning speed from that required for reading and writing. 

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