emollient vs tiger balm

emollient

noun
  • Something which softens or lubricates the skin; moisturizer. 

  • Anything soothing the mind, or that makes something more acceptable. 

adj
  • Moisturizing. 

  • Soothing or mollifying. 

tiger balm

noun
  • A liniment containing camphor, menthol, etc., intended for pain relief. 

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