This is the 8306th most frequent Dutch word.
gespecialiseerd
Specialized.
The word "gespecialiseerd" is used as a predicate adjective here, indicating expertise in a specific area, in this case, repairing old cars.
Hij is gespecialiseerd in het repareren van oude auto's.
He is specialized in repairing old cars.
The word "gespecialiseerd" is used in its reflexive verb form "zich gespecialiseerd hebben", showing the action of acquiring specialization in surgical procedures.
Ons team heeft zich gespecialiseerd in chirurgische ingrepen.
Our team has specialized in surgical procedures.
Here, "gespecialiseerd" is used as an adjective modifying "boekhandel", signifying a particular focus or expertise the bookstore holds.