This is the 13156th most frequent Turkish word.
katalog
Catalogue.
In this sentence, 'katalog' refers to a systematic compilation of books available in the library.
Kütüphaneden bir kitap katalogu aldım.
I got a book catalog from the library.
Here, 'katalog' is used to refer to a publication listing new products.
Yeni çıkan ürünlerin kataloglarını incelemek çok keyifli.
Browsing the catalogs of newly released products is very enjoyable.
In this usage, 'katalog' denotes a collection showcasing featured items, in this case, photographs.