What is the Difference Between Similar But Different Things, Terms, and Objects

What is the Difference between Billiards, Snooker and Pool

There are different kinds of sports played in the world. A category of sports is called cue sports. These are actually games of skill and played with a cue stick. Billiards, snooker and pool are different types of cue games. A common man cannot differentiate between them and consider them the same. In reality, all these games are similar but they are different from each other.