carbonation vs vapor

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. 

vapor

noun
  • The gaseous state of a substance that is normally a solid or liquid. 

  • Cloudy diffused matter such as mist, steam or fumes suspended in the air. 

  • Something insubstantial, fleeting, or transitory; unreal fancy; vain imagination; idle talk; boasting. 

verb
  • To emit vapor or fumes. 

  • To give (someone) the vapors; to depress, to bore. 

  • To become vapor; to be emitted or circulated as vapor. 

  • To turn into vapor. 

  • To use insubstantial language; to boast or bluster. 

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