What is a drink of whiskey and soda called?

A drink made with whiskey and soda is commonly referred to as a "whiskey and soda" or "whiskey soda." It can also be called a "highball," which is a general term for any mixed drink served in a tall glass. This refreshing cocktail typically combines the whiskey of your choice with club soda or another soda beverage, making it a popular choice for those looking for a simple, effervescent drink.