Balls

What was once a simple, heavy leather ball, only needing to move when it was kicked, has evolved into a multi-million dollar industry.

Aerodynamic: the science that studies the movement of gases and the way solid bodies, such as aircraft, move through them
”The new match ball features an aerodynamic design that enhances its flight stability, allowing for more accurate long passes.”
Durable: able to last and be used for a long time without becoming damaged
”Thanks to its durable construction, the football maintained its shape and performance even after being used in heavy rain and muddy conditions.”
Inflate: to make something increase in size by filling it with air
”The referee must check that a ball has been properly inflated before starting the match.”