And likewise Ctrl+Left to prevword. I read the man page of nanorc and found
bind key function menu
So the line
bind ^Left prevword main would be what I want, the problem is that nano only accepts
an alpha character or the word "Space"
Left doesn't exist.
Is there a way to accomplish this? Right now I'm on natty (nano 2.2.2) but I will upgrade nano if a later (devel?) version can do this.