In poker, what is a royal flush?

A royal flush is the highest-ranking hand in poker. It is a five-card straight flush in the same suit, with all cards ranked Ace, King, Queen, Jack, and 10. This is the best hand that a player can have, and it is unbeatable. Getting a royal flush is a rare occurrence, and when it happens, it is a very exciting moment in the game. It is often seen as the ultimate win in poker, and it is often celebrated with fanfare. A royal flush is the highest-ranking hand in poker and is the ultimate win for any player.