#3QI80A x-hyper-keysym is a variable defined in `C source code'. Its value is hyper Documentation: Which keys Emacs uses for the hyper modifier. This should be one of the symbols `alt', `hyper', `meta', `super'. For example, `hyper' means use the Hyper_L and Hyper_R keysyms. The default is nil, which is the same as `hyper'. grep -i hyper /usr/share/X11/xkb/rules/base.lst caps:hyper Make CapsLock an additional Hyper altwin:hyper_win Hyper is mapped to Win-keys так что через xmodmap либо писать по аналогии правило для xkb