facemenu-justification-menu

facemenu-justification-menu is a variable defined in `facemenu.el'.
Its value is

(keymap
 (117 "Unfilled" . set-justification-none)
 (108 "Left" . set-justification-left)
 (114 "Right" . set-justification-right)
 (98 "Full" . set-justification-full)
 (99 "Center" . set-justification-center)
 "Justification")

Documentation:
Submenu for text justification commands.