1The line of defensive players positioned on the line of scrimmage, directly opposite the offensive line.
 he punched a hole through the overworked defensive line
 their defensive line is one of the best in the league
 Example sentencesExamples
-  Injuries decimated the defensive line last season.
 -  We think we've improved, especially our defensive line.
 -  The team's weakness is the defensive line.
 -  They're bringing back one of the greatest defensive lines in history—Pittsburgh's Steel Curtain.
 -  Tennessee has one of the nation's best defensive lines.
 
- 1.1 The position of a player stationed on the defensive line.
 it looked like he would play defensive line in college
 Example sentencesExamples
-  He played defensive line for his first two seasons there.
 -  He played defensive line at UNC, but I wouldn't be surprised if he could play a linebacker's spot in the NFL.
 -  I played defensive line and I enjoyed that.
 -  He now plays defensive line for the Saints.
 -  It wouldn't surprise me if the Packers have to go find someone off the street to play defensive line.