bubblegum vs mucilage

bubblegum

noun
  • A sweet chewing gum formulated to be stretchy so the chewer can blow bubbles with it. 

  • A type of pop music marked by sweetness, pep and charm (rather than depth or complexity). 

  • A light pink colour, like bubblegum. 

adj
  • Sweet, perky, or youthful. 

  • Tasting like bubblegum. 

mucilage

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

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