tatarabuelo
Meanings
Noun
1. great-great-grandfather (great-great-grandmother for the feminine form)
2. great-great-grandparent (either a great-great-grandmother or a great-great-grandfather) (usually in the plural)
Examples2
El tatarabuelo de Tom fue un pirata.
Tom's great-great-grandfather was a pirate.
Mi padre, mi abuelo, mi bisabuelo y mi tatarabuelo se llamaban como yo.
My father, grandfather, great-grandfather and great-great-grandfather all had the same name as I have.