Try searching for a less common term. Especially one in a foreign language. If you (that is, I) forget to put the search in the "exact phrase" box (I've had Advanced Search in my bookmarks bar for years), g### will give you something that is not even remotely similar to what you entered. It will start with the same one or two letters, and will have a couple of random letters in common, but there is absolutely no way their alternative could be considered either a synonym or a typo. It's purely "You can't possibly have meant X, when the wholly unrelated Y gives ten times as many hits".