Defensive delay of game is a noun.
Defensive delay of game is a penalty in American football that is called when the defense takes too long to get set before the snap. This can give the offense an unfair advantage, as they will have more time to get their play set up and run it. Defensive delay of game is a relatively common penalty, and it can be a costly one, as it can give the offense a free five yards.
Defensive delay of game is important because it helps to keep the game moving and prevents the offense from taking advantage of the defense. It also helps to ensure that both teams have a fair chance to win. Defensive delay of game was first introduced in the 1970s, and it has since become one of the most common penalties in the game.