What Does Downdraft Mean?

What Does Downdraft Mean? What does downdraft mean? Definition of downdraft 1 : a downward current of gas (such as air during a thunderstorm) 2 : decline sense 1 an economic downdraft. What is downdraft air? What is the difference between updraft and downdraft? What happens in a downdraft? What is a kitchen downdraft? A