This is the 10897th most frequent Polish word.
ekskluzywna
"Exclusive."
In this sentence, 'ekskluzywna' describes the dinner as something exceptional, high-quality, and luxurious.
Ekskluzywna kolacja była zorganizowana w pięciogwiazdkowym hotelu.
The exclusive dinner was organized in a five-star hotel.
Here, 'ekskluzywna' pertains to a special or one-of-a-kind offer, possibly limited to select items or customers.
Ekskluzywna oferta sklepu przyciągała wielu klientów.
The exclusive store offer attracted many customers.
In this example, 'ekskluzywna' characterizes the dress as unique, possibly expensive and elegant.