tiger balm vs unction

tiger balm

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

unction

noun
  • A balm or something that soothes. 

  • Divine or sanctifying grace. 

  • A religious or ceremonial anointing. 

  • A quality in language, address or delivery which expresses sober and fervent emotion. 

  • An ointment or salve. 

  • A smug, exaggerated use of language; smarminess. 

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