liquidize vs macerate

liquidize

verb
  • to make liquid usually referring to solid food in a food processor; liquefy. 

  • to convert assets into liquid (cash) form; to liquidate 

macerate

verb
  • To soften (something) or separate it into pieces by soaking it in a heated or unheated liquid. 

noun
  • A macerated substance. 

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