Read on for the top 75 hardest riddles with answers, each carefully chosen to ... but there are eleven letters in "the alphabet." 10. If you throw me out the window, you’ll leave a grieving ...

This hard riddle truly is a toughie, but wood might lead you to figure it out. Answer: Pencil lead. RELATED: Try on these ...

Some of the Christmas riddles on our list are easy riddles for younger minds, while others can be classified as hard riddles for those who want a bigger challenge. Share these Christmas riddles ...