M-dよりcwのほうが慣れてるので。。。 (require 'key-chord nil t) (if (featurep 'key-chord) (progn (setq key-chord-two-keys-delay 0.1) (key-chord-mode 1) (key-chord-define-global "jk" 'view-mode) (key-chord-define-global "cw" 'kill-word) ))