High Definition is the definition of life. DTV means better Pq / audio, and a host of other options we will start seeing soon. If you have sat,/cable tv it means nothing If you get your tv from off air, you will see changes. DTV is not HD. Hd can be had with DTV.
The definition of football is a game played on a 100-yard field with two teams of 11 players and one goal at each end, or the actual ball for such a game, or an issue that is passed around. An example of football is the game the New York Jets play.
Football definition, a game in which two opposing teams of 11 players each defend goals at opposite ends of a field having goal posts at each end, with points being scored chiefly by carrying the ball across the opponent's goal line and by place-kicking or drop-kicking the ball over the crossbar between the opponent's goal posts. See more.