fritter vs mull

fritter

noun
  • A dish made by deep-frying food coated in batter. 

  • A fragment; a shred; a small piece. 

verb
  • To break into small pieces or fragments. 

  • To cut (meat etc.) into small pieces for frying. 

  • To sinter. 

  • To squander or waste time, money, or other resources; e.g. occupy oneself idly or without clear purpose, to tinker with an unimportant part of a project, to dally, sometimes as a form of procrastination. 

mull

noun
  • A stew of meat, broth, milk, butter, vegetables, and seasonings, thickened with soda crackers. 

  • An inferior kind of madder prepared from the smaller roots or the peelings and refuse of the larger. 

  • dirt; rubbish 

  • A thin, soft muslin. 

  • A promontory. 

  • A snuffbox made of the small end of a horn. 

  • The gauze used in bookbinding to adhere a text block to a book's cover. 

  • Marijuana that has been chopped to prepare it for smoking. 

verb
  • To chop marijuana so that it becomes a smokable form. 

  • To dull or stupefy. 

  • To powder; to pulverize. 

  • To heat and spice something, such as wine. 

  • To work (over) mentally; to cogitate; to ruminate. 

  • To join two or more individual windows at mullions. 

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