grandparental
grandpaternal
grandmaternal
aval
great grandfather
great grandparent
grandfatherly
avital
grandy
parental
great-great-grandmother
great-granduncle
grandpaternity
great grandmother
grand
avonymic
quatrayle
grandfathership
great-grandfather
great-great-grandfather
guakong
grandparent
grandparentage
genitorial
carunculous
caruncular
co-grandparent
genealogical
first cousin twice removed
genealogic
great-grandaunt
grandparenthood
kupuna
great-uncle
elderfather
first cousin thrice removed
great-grandparent
tupuna
great-grandmother
angkong
co-grandfather
Pa
Pappy
Grandpappy
grandfatherhood
cousinal
great-grandparenthood
lolo
nonno
co-grandfather-in-law