condensate vs constriction

condensate

noun
  • Any of various condensed quantum states. 

  • A liquid that is the product of condensation of a gas, i.e. of steam. 

  • The product of a condensation reaction. 

verb
  • To condense. 

constriction

noun
  • The act of constricting, the state of being constricted, or something that constricts. 

  • A compression. 

  • A narrow part of something; a stricture. 

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