dusting vs lac

dusting

noun
  • A light covering of something. 

  • The act of removing dust from the furniture, as a household chore. 

  • A maintenance or comfort behaviour in which a bird flushes fine dirt through the feathers; dust-bathing. 

  • A light snowfall. 

  • A beating. 

lac

noun
  • Laceration. 

  • A resinous substance or lacquer produced mainly on the banyan tree by the female of Kerria lacca, a scale insect. 

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