bronze vs lilac

bronze

adj
  • Having a reddish-brown colour. 

  • Made of bronze metal. 

  • Tanned; darkened as a result of exposure to the sun. 

noun
  • A naturally occurring or man-made alloy of copper, usually in combination with tin, but also with one or more other metals. 

  • A work of art made of bronze, especially a sculpture. 

  • A reddish-brown colour, the colour of bronze. 

  • Boldness; impudence. 

  • A bronze medal. 

verb
  • To color bronze; (of the sun) to tan. 

  • To change to a bronze or tan colour due to exposure to the sun. 

  • To make hard or unfeeling; to brazen. 

  • To plate with bronze. 

lilac

adj
  • Having a pale purple colour. 

noun
  • A flower of the lilac shrub. 

  • A pale purple color, the color of some lilac flowers. 

  • A large shrub of the genus Syringa, especially Syringa vulgaris, bearing white, pale-pink, or purple flowers. 

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