This is the 6848th most frequent German word.
fantastival
"Fantastival" is not a standard German word; it likely blends "fantastisch" (fantastic) with "Festival" (festival) to mean a fantastic festival.
The word 'fantastival' is used as an intensifier to describe the concert as exceptionally good.
Das Konzert gestern Abend war einfach fantastival.
The concert last night was simply fantastic.
The word 'fantastival' is here employed to emphasize the unique and highly positive nature of the experience.
Es war eine fantastivale Erfahrung, mit so vielen talentierten Musikern zu arbeiten.
It was a fantastic experience to work with so many talented musicians.
In this sentence, 'fantastival' highlights the excellence and impressive quality of her performance.