Overspeed

Overspeed simply means going faster than you're supposed to. Imagine you're playing a game of tag and the rules say that you're only supposed to run at a certain speed, but you decide to run faster than that. That's overspeed!

When it comes to things like cars and machines, overspeed can be dangerous because going too fast can cause them to break or malfunction. It can also be dangerous for people, as going too fast can cause accidents and injuries.

In some cases, people intentionally overspeed as a way to train or improve their athletic abilities. This is often done with equipment like treadmills which can go faster than a person's natural running speed.

Overall, it's important to follow rules and guidelines for speed and not go faster than you're supposed to in order to stay safe and prevent accidents.