@item C-x C-c
Kill Emacs (@code{save-buffers-kill-terminal}).
@item C-z
-Suspend Emacs (@code{suspend-emacs}) or iconify a frame
+On a text terminal, suspend Emacs (@code{suspend-emacs}); on a
+graphical display, iconify (or ``minimize'') the selected frame
(@code{iconify-or-deiconify-frame}).
@end table