misty vs vaporific

misty

adj
  • Covered in mist; foggy. 

  • Dim; vague; obscure. 

  • With tears in the eyes; dewy-eyed. 

vaporific

adj
  • Producing vapour; tending to pass, or to cause to pass, into vapor. 

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