gum vs slaked lime

gum

noun
  • Any viscous or sticky substance resembling those that are exuded by certain plants. 

  • Any of various viscous or sticky substances that are exuded by certain plants. 

  • A hive made of a section of a hollow gum tree; hence, any roughly made hive. 

  • A single piece of chewing gum. 

  • A vessel or bin made from a hollow log. 

  • A gummi candy. 

  • A rubber overshoe. 

  • Chewing gum. 

  • A gum tree. 

  • The flesh around the teeth. 

verb
  • To impair the functioning of a thing or process. 

  • To apply an adhesive or gum to; to make sticky by applying a sticky substance to. 

  • To chew, especially of a toothless person or animal. 

  • To deepen and enlarge the spaces between the teeth of (a worn saw), as with a gummer. 

  • To stiffen with glue or gum. 

  • To inelegantly attach into a sequence. 

slaked lime

noun
  • Calcium hydroxide, a soft white powder, produced by adding water to quicklime. It is used in making mortar and cement, and has many industrial uses. 

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