dilute vs dripping

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. 

dripping

noun
  • Solid animal fat, traditionally collected from dripping off roasting meat. 

  • The sound or action of something that drips. 

  • The use of a drip tip to drip e-liquid directly onto the atomizer of an e-cigarette. 

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