bound vs throttle

bound

verb
  • To cause to leap. 

  • To surround a territory or other geographical entity; to form the boundary of. 

  • To be the bound of. 

  • I bound the splint to my leg. 

  • To leap, move by jumping. 

  • The rabbit bounded down the lane. 

noun
  • A boundary, the border which one must cross in order to enter or leave a territory. 

  • A value which is known to be greater or smaller than a given set of values. 

  • A sizeable jump, great leap. 

  • A spring from one foot to the other in dancing. 

adj
  • Ready to start or go (to); moving in the direction (of). 

  • That cannot stand alone as a free word. 

  • Very likely (to), certain to 

  • Unable to move in certain conditions; e.g. snowbound. 

  • Obliged (to). 

  • Constrained by a quantifier. 

  • Confined or restricted to a certain place; e.g. railbound. 

throttle

verb
  • To utter with breaks and interruption, in the manner of a person half suffocated. 

  • To have the throat obstructed so as to be in danger of suffocation; to choke; to suffocate. 

  • To control or adjust the speed of (an engine). 

  • To breathe hard, as when nearly suffocated. 

  • To cut back on the speed of (an engine, person, organization, network connection, etc.). 

  • To strangle or choke someone. 

noun
  • A valve that regulates the supply of fuel-air mixture to an internal combustion engine and thus controls its speed; a similar valve that controls the air supply to an engine. 

  • The lever or pedal that controls this valve. 

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