Delete
Levels found:
Drop Down: Edit
Icon: 
Key Command-1: Delete
Key Command-2: Alt, E, D
Right Mouse Button: Yes

Description:
Delete removes the selected object(s) and does not place the object(s) on
the clipboard. This action should be used only to permanently remove
selected objects.

Note: You must be in the Selectmode for this function to work.

Related Resources:
1. Select
2. Cut