snifter vs winecup

snifter

noun
  • A small alcoholic drink. 

  • A pear-shaped glass for drinking brandy or other alcoholic beverages. 

  • A sniff or sniffle. 

  • A severe storm. 

verb
  • To sniff. 

winecup

noun
  • A vessel from which wine is drunk. 

  • The consumption of alcohol; drinking; alcohol as a drink. 

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