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pousse-café

American  
[poos-ka-fey, poos-ka-fey] / ˌpus kæˈfeɪ, pus kaˈfeɪ /

noun

plural

pousse-cafés
  1. an after-dinner drink of liqueurs of various colors and specific gravities, carefully poured into a glass so as to remain floating in separate layers.

  2. a small glass of liqueur served after coffee.


pousse-café British  
/ puskafe /

noun

  1. a drink of liqueurs of different colours in unmixed layers

  2. any liqueur taken with coffee at the end of a meal

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of pousse-café

1875–80; < French: literally, (it) pushes on (the) coffee