This is the 7646th most frequent Korean word.
판타스틱
Fantastic.
The word '판타스틱' is used as an adjective modifying '영화' (movie), expressing the quality of the movie being extraordinary.
이건 정말 판타스틱한 영화였어요.
This was truly a fantastic movie.
Here '판타스틱하게' is an adverb derived from '판타스틱', describing the manner in which the festival took place.
판타스틱하게 축제가 펼쳐졌습니다.
The festival unfolded in a fantastic manner.
In this example, '판타스틱한' modifies '꿈' (dream), emphasizing the impressive and extraordinary nature of the dream.