This is the 1090th most frequent Turkish word.
belgesi
The Turkish word "belgesi" means "document" or "certificate" in English.
The word 'belgesi' refers to an official document verifying identity.
Kimlik belgesi yanınızda mı?
Do you have your ID document with you?
Here, 'belgesi' denotes a required qualification document for the event.
Bu belgesi olmayanlar yarışmaya katılamaz.
Those without this document cannot participate in the competition.
In this context, 'belgesi' is used for a document proving something.