cancroid vs offshoot

cancroid

noun
  • Any disease that resembles cancer 

  • Squamous cell carcinoma 

adj
  • Of or pertaining to cancer, especially to squamous cell carcinoma 

  • Resembling a crab 

offshoot

noun
  • That which develops from something else. 

  • That which shoots off or separates from a main stem or branch of a plant. 

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