Zihgir is the Turkish word for the thumb ring used to draw the bow in the Ottoman Empire. Turkish thumb rings were made of wood, metal, ivory, bone, horn or leather. These rings signified that the person wearing them was a warrior.
The term "Zihgir" is associated with the Ottoman Empire and signifies a thumb ring worn by warriors to draw bows. These rings were made from various materials like wood, metal, ivory, bone, horn, and leather.  They served as a symbol of one's status as a warrior.