Well, you should have made that clear, shouldn't you?
Moreover, if you know what the words mean, you can surely fathom out any differences between them.
And I don't think there's any need to make insulting comments. Do that again and you will be blocked.
By the way, it might have helped if you'd put a 'please' in your original question. You'll find that people are far more helpful when you ask politely. American, are you?