'Quordle' today: Here are the answers and hints for October 31

Happy Halloween! I've got something that's going to scare you silly: Quordle is hard today.

If Quordle is a little too challenging today, you've come to the right place for hints. There aren't just hints here, but the whole Quordle solution. Scroll to the bottom of this page, and there it is. But are you sure you need all four...