Double-click
1. Term used to describe the process of quickly pressing a mouse button twice while keeping the mouse still. Commonly, double-clicking an object will open or execute that object. In order to open a program in Microsoft Windows and many other programs, you would need to double-click the item.
2. DoubleClick is also an Internet advertising company. On April 13, 2007 Google announced it would be purchasing DoubleClick for $3.1 billion in cash.
Also see: Click, Mouse, Mouse definitions, Right-click