This is the 16173rd most frequent Turkish word.
vilayette
"Vilayette" means "in the province" or "in the administrative region" in English.
Here, 'vilayette' is used to refer to the specific region or administrative area where the speaker stayed.
İş icabı bu vilayette uzun süre kaldım.
For work reasons, I stayed in this province for a long time.
In this sentence, 'vilayette' signifies the governmental or administrative aspects of the province.
Vilayette yeni kararlar alındı ve halka duyuruldu.
New decisions were made in the province and were announced to the public.
Here, 'vilayette' indicates the location where the festival took place.