bridle vs dilute

bridle

noun
  • The headgear with which a horse is directed and which carries a bit and reins. 

  • A length of line or cable attached to two parts of something to spread the force of a pull, as the rigging on a kite for attaching line. 

  • A mooring hawser. 

  • A piece in the interior of a gunlock which holds in place the tumbler, sear, etc. 

  • A restraint; a curb; a check. 

  • A gesture expressing pride or vanity. 

verb
  • To hold up one's head proudly or affectedly. 

  • To check, restrain, or control with, or as if with, a bridle; as in bridle your tongue. 

  • To show hostility or resentment. 

  • To put a bridle on. 

dilute

noun
  • An animal having a lighter-coloured coat than is usual. 

verb
  • To cause the value of individual shares or the stake of a shareholder to decrease by increasing the total number of shares. 

  • To become attenuated, thin, or weak. 

  • To weaken, especially by adding a foreign substance. 

  • To make thinner by adding solvent to a solution, especially by adding water. 

adj
  • Of an animal: having a lighter-coloured coat than is usual. 

  • Having a low concentration. 

  • Weak; reduced in strength by dilution; diluted. 

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