dad's dad, maybe (7)
I believe the answer is:
grandpa
(Other definitions for grandpa that I've seen before include "senior citizen" , "Old man" , "Veteran" , "Parent's father" , "family member" .)
I believe the answer is:
grandpa
(Other definitions for grandpa that I've seen before include "senior citizen" , "Old man" , "Veteran" , "Parent's father" , "family member" .)