Display the main window

Translate the contents of a selected word, or of the clipboard, if no word is selected

Same as Ctrl + C + C, but in older versions)

Pick a dictionary group from the drop-down menu

Pronounce current word

Display previous/next entry in history

List entries that match current selection

Close the popup window

Focus on the Look-Up text-box

Save current article as html

Print current article

Close the main window to system tray

Quit and stop the application