dropping vs rasher

dropping

noun
  • A piece of animal excrement; dung. 

  • The act of something that drops or falls. 

  • Something dropped; a droplet. 

rasher

noun
  • A strip, a piece (of something, such as ham, bacon, etc). 

  • A strip of bacon; a piece of bacon. 

verb
  • To cut into rashers. 

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