1. What word is spelled incorrectly in every single dictionary?

1.What word is spelled incorrectly in every single dictionary?
2. What is it that lives if it is fed, and dies if you give it a drink?
3. What never asks a question but gets answered all the time?
4. What word would you use to describe a man who does not have all his fingers on one hand?
5.A cowboy rode into town on Friday. He stayed in town for three days and rode out on Friday. How is that possible?