epoxy vs mucilage

epoxy

noun
  • A thermosetting polyepoxide resin used chiefly in strong adhesives, coatings and laminates; epoxy resin. 

verb
  • To glue with epoxy. 

adj
  • Derived from an epoxide. 

mucilage

noun
  • A thick gluey substance (gum) produced by many plants and some microorganisms. 

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