mandelbug definition: Noun (plural mandelbugs) 1. (computing) A software bug whose behaviour appears to be chaotic. ...
The 1st Texas Infantry lost 82 percent of its menduring the Battle of Antietam, the highest casualty rate for any Confederate regiment in one battle of the Civil War.
Battle of Antietam. The bloodiest one-day battle of the Civil War that took place after Robert E. Lee pushed his army into the north.