creaming vs unloading

creaming

noun
  • The act by which something is creamed. 

  • A cookery technique in which fat and sugar are mixed together with the incorporation of air to form a cream. 

unloading

noun
  • The act by which something is unloaded. 

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