Sweet-and-Sour Drink Made From Citrus
Puzzle 13 of Venice Pack
Question is: Sweet-and-Sour Drink Made From Citrus
and the answer is: LEMONADE
Word Meaning:
LEMONADE — (US, Canada, India, Philippines) A flavored beverage consisting of water, lemon, and sweetener, sometimes ice, served mainly as a refreshment. (In the UK and Ireland, generally specified as still, cloudy, or traditional lemonade.)
Definitions from Wiktionary.