Definition of "vodka"

vodka

/ˈvɒdkə/

noun
countable and uncountable, plural vodkas
1. A clear distilled alcoholic liquor made from grain mash.
  Quotations
  Eurydice pointed to the cupboard, and sat down on the low divan with folded hands, and looked at the floor. She was quite white. Elsa made her drink a glass of vodka.
  1932, Maurice Baring, chapter 20, in Friday's Business‎
2. A serving of the above beverage.
  Quotations
  You should mutter sullenly into your glass, cursing the serving woman (Witch! Hag! Poison!) or the vodka (Poison! Bitch!), as the one pours you another glass of the other.
  1986, Marc Polonsky, Russell Taylor, USSR, From an Original Idea by Karl Marx, Faber and Faber
3. (US standards of identity) Neutral spirits distilled (or treated after distillation) so as to have no distinctive character, aroma, taste, or color.