[emacs-wiki-discuss] How to insert an invisible character

[Mirko]

Hi,

very often in my planning and note-taking tasks, I come across words 
that emacs-wiki assumes to be a link (CosmosWorks, or NaCl) for example.

It would be nice if for NaCl, I could type Na<some control sequence>Cl, 
the result of which would be NaCl on the screen but Na-Cl inside emacs, 
so that NaCl would not be highligted as a link.

Any suggestions on how to achieve that?  I may even try my hand at 
lisping to achieve that, but I don't have a clue what 
emacs/emacs-wiki/muse components to use to achieve this goal.

Thanks,

Mirko
--
*m*irko*vukovic*-at-nycap-rr-com