Meaning of the word "royal tennis" in English

What does "royal tennis" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

royal tennis

US /ˈrɔɪəl ˈtɛnɪs/
UK /ˈrɔɪəl ˈtɛnɪs/

Noun

an indoor racket sport, also known as real tennis, court tennis, or jeu de paume, played in a walled court with a complex set of rules and scoring

Example:
The ancient game of royal tennis is still played in a few historic courts.
Learning the rules of royal tennis can be quite challenging.