carbonation vs lather

carbonation

noun
  • The state of having carbon dioxide gas dissolved in a liquid. 

  • The amount or level of dissolved carbon dioxide remaining in solution. 

  • The replacement of calcium hydroxide with calcium carbonate triggered by a chemical reaction. 

  • Carbonization. 

lather

noun
  • The foam made by rapidly stirring soap and water. 

  • A state of agitation. 

  • Foam from profuse sweating, as of a horse. 

verb
  • To form lather or froth, as a horse does when profusely sweating. 

  • To cover with lather. 

  • To beat or whip. 

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