Adega is the Portuguese word for a wine cellar. But in Denver, ADEGA (303-534-2222) has come to mean something else: a great place to warm up with a glass of red. Or port. Or sherry. The city’s hottest new wine bar and restaurant offers more than 4,000 wines on its comprehensive list. They’re served in a sleek, modern downtown setting, along with an alluring menu of classically-inspired cuisine.