This is the 6962nd most frequent Turkish word.
chiapas
The word "Chiapas" is not Turkish; it refers to a state in southern Mexico.
Chiapas is used here as a proper noun representing a geographical location.
Arkadaşım Chiapas'a taşındı.
My friend moved to Chiapas.
Chiapas is used here to indicate the origin of the dishes, relating to the cultural context of the named location.
Chiapas yemekleri çok lezzetlidir.
Chiapas dishes are very delicious.
The word Chiapas is specified as the subject of the book, signaling a topic related to the region.