Wordpress permalinks question

Hey, I have a quick question:

When creating a blog post, wordpress likes to put hyphens in the url like so...

A post title of "My dog is fat" becomes...

www.websitename.com/my-dog-is-fat

Now, would it be beneficial for seo for the url to be...

www.websitename.com/mydogisfat

Doesn't google frown upon hyphens in urls? Any insight on this would be great!

Nothing changes in Wordpress. You can try out content curation for this post. You can see in SERP. Try it Cheers

I've ranked plenty of URL's that contain hyphens. From a readers point of view, they are much easier to read and understand too in my opinion. With long tail keywords, your URL will become slightly more difficult to read without hypens.