Have you tried <a href="http:&#x2F;&#x2F;www.onelook.com&#x2F;reverse-dictionary.shtml" rel="nofollow">http:&#x2F;&#x2F;www.onelook.com&#x2F;reverse-dictionary.shtml</a>?<p>Edit: There is also : <a href="http:&#x2F;&#x2F;wordgrabbag.com&#x2F;" rel="nofollow">http:&#x2F;&#x2F;wordgrabbag.com&#x2F;</a> - which seems to do this better, but I&#x27;d probably use a combination of those.<p>Edit: Just remembered that this tutorial loads all of the word2vec data (and at the bottom) allows API access into it for similar words. <a href="http:&#x2F;&#x2F;rare-technologies.com&#x2F;word2vec-tutorial&#x2F;" rel="nofollow">http:&#x2F;&#x2F;rare-technologies.com&#x2F;word2vec-tutorial&#x2F;</a>