Glossary of rugby union terms player without showing a yellow card. Glossary of rugby union terms Rugby union is a team sport played between two teams of fifteen players. It is known for its rich terminology. This is a general glossary of the terminology used in the sport of rugby union. Where words in a sentence are also defined elsewhere in this article, they appear in italics. 22 The 22 m line, marking from the tryline. 89 An "89" or "eight-nine move" is a phase following a "scrum", in which the "number 8" picks up the ball and transfers it to number 9 ("scrum-half"). 99
Scrum (software development) where the team "tries to go the distance as a unit, passing the ball back and forth". (In rugby football, a scrum is used to restart play, as the forwards of each team interlock with their heads down and attempt to gain possession of the ball.) In the early 1990s, Ken Schwaber used what would become Scrum at his company, Advanced Development Methods; while Jeff Sutherland, John Scumniotales and Jeff McKenna, developed a similar approach at Easel Corporation, referring to it using the single word Scrum. In 1995, Sutherland and Schwaber jointly presented a paper describing the Scrum framework at