What does the suffix Aero mean?

The suffix "aero" comes from the Greek word "aer" meaning air. It is commonly used to denote something related to air, flight, or aviation.

Here are some examples:

* Aerodynamics: The study of how air moves around objects.

* Aerospace: The field that encompasses both aviation and space exploration.

* Aerobatics: The performance of stunts in an aircraft.

* Aerostat: A lighter-than-air aircraft, such as a balloon or blimp.

* Aeroelasticity: The study of how air interacts with the structure of aircraft.

In some cases, "aero" might be used in a less literal sense, like in "Aerogel", a very lightweight and porous material with many applications.

Overall, the suffix "aero" signifies a connection to the air, often in the context of flight or aviation.