Examples of using "прадеда" in a sentence and their english translations:
I was named after my great-grandfather.
This town was named after my great-grandfather.
My grandfather predeceased my great-grandfather.
My father, grandfather, great-grandfather and great-great-grandfather all had the same name as I have.
The father of a father is a grandfather, a grandfather's father is a great-grandfather, a great-grandfather's father is a great-great-grandfather, but no word has been decided upon for the generations before great-great-grandfather.