Unlink synonyms on thinking sphinx

Question

Im using thinking sphinx and libstemmer (pt-BR). My problem is: When I search "banheira" or "banheiras" sphinx gets the same results that matches with "banheiro"/"banheiros".

Im trying to unlink the words "banheira" and "banheiro" because they are not the same thing. I didn't find any solution for this. Anybody had the same problem?

Thanks!

Regards (:

Answer 1

Copied from: http://sphinxsearch.com/forum/view.html?id=11946

Read the docs on wordforms: http://sphinxsearch.com/docs/current.html#conf-wordforms

can be used to implement 'stemming exceptions' :)