Complicated interface, missing words...
When I am translating documents, I use the thesaurus all the time to help me find words that are as specific as the original. The thesaurus included in the Mac OS is not up to the job, so I wanted an alternative. Sadly, this is not it. I found the interface to be extremely annoying, and there were a lot of words that didn’t show up at all, or at most had a “related” word (for example, I tried “stretchy”. A thesaurus should list elastic, flexible, pliable, etc… Nisus didn’t have any of those). If you are a serious writer, I think the only alternative is to use MS Word, which has a built-in, off-line thesaurus that is ten times as useful as this one, offering more words, and dropping your choice directly into the text.
kizmets adjutant about Nisus Thesaurus