The term 'Tavern Array' is a crossword solution that consists of four letters: A-L-E-S. This term is used to refer to a type of alcoholic beverage, specifically beer or ale. Ales are brewed using a top-fermenting yeast, which gives them a distinct flavor and aroma. They are usually darker in color than other beers, and have a higher alcohol content. Ales are often served in pubs and taverns, hence the name 'Tavern Array.'