cancroid vs fibrousness

cancroid

noun
  • Squamous cell carcinoma 

  • Any disease that resembles cancer 

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

  • Resembling a crab 

fibrousness

noun
  • The state or quality of being fibrous. 

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