In German, you say ‘Uroma’ to refer to great grandma. This term is derived from the word ‘Oma’, which means grandma, with the prefix ‘U-‘ indicating that it is a generation further back in the family tree.
Using ‘Uroma’ in conversation is a warm and affectionate way to refer to your great grandmother, highlighting the importance of family connections in German culture. It’s quite common for families to have specific terms of endearment for their elders, and ‘Uroma’ is a great example of that tradition.