This is the 5353rd most frequent Turkish word.
kilise
Church.
Here, 'kiliseye' is the dative form of 'kilise', indicating movement toward the church.
Bugün kiliseye gitmek istiyorum.
Today, I want to go to the church.
In this sentence, 'kilise' is used in its nominative form, referring to the building itself.
Kilise, kasabanın en eski binasıdır.
The church is the oldest building in the town.
Here, 'kilisede' means 'in the church', showing location within the church.