intransitive verb
Definition: To participate in a type of play or contest where players come together in a tight formation, often used in rugby.
Example: The players will scrum to restart the game after a minor infraction.
noun
Definition: A situation in which a group of people are in a disordered or confused state, or a specific play in rugby where players come together to compete for the ball.
Example: During the rugby match, the players formed a scrum to try to gain control of the ball.