This is the 5437th most frequent Korean word.
룰
"룰" means "rule" in English.
In this sentence, "룰" refers to the regulations or accepted practices that need to be followed in gameplay.
게임의 룰을 따라야 합니다.
You must follow the game's rules.
Here, "룰" represents a specific guideline or directive newly established during a contest.
새로운 룰이 경기에서 도입되었습니다.
A new rule was introduced in the competition.
In this use, "룰" means the personal set or framework of rules agreed upon by participants before undertaking an activity, such as a discussion.