glue vs superglue

glue

noun
  • A hard gelatin made by boiling bones and hides, used in solution as an adhesive; or any sticky adhesive substance. 

  • Anything that binds two things or people together. 

verb
  • To join or attach something using glue. 

  • To cause something to adhere closely to; to follow attentively. 

superglue

noun
  • A very strong and instant glue, generally cyanoacrylate. 

verb
  • To affix with superglue. 

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