This is the 6596th most frequent French word.
jadid
"Jadid" is not a French word; it is Arabic and means "new."
Here, 'jadid' refers to the condition or novelty of the book.
Ce livre est vraiment jadid.
This book is really new.
Here, 'jadid' describes the car as being recently manufactured or acquired.
Elle a acheté une voiture jadid.
She bought a new car.
In this case, 'jadid' emphasizes the innovation and recency of the project.