Different ways of saying 'cute' in Korean?
I've noticed that there are different ways of saying 'cute' in Korean, but somehow I've gotten curious what is the difference, or when should each term be used, or are they all basically the same?
So far I have heard
귀여워
귀여운데
귀엽다
Are there other ways of using this term (and when should they be used) and are there other examples of words that are used like these?
(Sorry, I'm learning Korean but admittedly, in a somewhat haphazard manner. Currently I know roughly how to read Hangul but grammar, sentence construction and knowing the meanings are an altogether different issue :P )