Excluding certain terms form TREX Search results

Hi everybody,

I am using a NW04 Portal with KMC installed, and a TREX 6.1 as search engine.

Is it possible to exclude a certain list of specified terms from the search result?

E.g. I search for "blocked Term" and, although some documents may contain this term, i get nothing displayed as search result.

Thanks and best regards,

Jochen