Wind is the roughly horizontal movement of air (as opposed to an air current) caused by uneven heating of the Earth's surface.

How is wind not real? By who's definition? Are you saying that force is not tangible, and if it's not tangible it doesn't exist?

There is no set definition of what existence's definiton is..unless you want to get into some bullshit complicated philosophy concerning predicates and subjects. If I can stick my hand out and feel the wind, and I have weight, and I can connect two magnets, as far as I'm concerned, it's a simple matter. You may want to go into some complex reverieof intangibility and the existence of forces, but still...I can arguably state that wind exists, or an effect similar to wind, though somewhat different.

Am I still not understanding the concept of this thread?