8
grandfather(noun, grandpa, grandsire, granddad)
7
granddad(noun, ancestor, grandpa, grandfather, grandsire)
7
precursor(noun, antecedent, pioneer, forerunner, predecessor)
5
gramps(noun, ancestor, grandpa, grandfather, grandsire)
5
grandad
5
grandpa(noun, ancestor, grandfather, grandsire, granddad)
2
grandsire(noun, ancestor, grandpa, grandfather, granddad)
1
grandpappy(noun, ancestor, grandpa, grandfather, grandsire)
0
antecedent
0
archetype
0
daddy
0
foregoer
0
forerunner
0
gran
0
grandaddy
0
grandchild
0
granddaughter
0
grandma
0
grandmother
0
grandpapa
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APASmart Define. (2013). granddaddy thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/granddaddy/thesaurus/synonyms
ChicagoSmart Define. 2013. "granddaddy thesaurus" https://smartdefine.org/granddaddy/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, granddaddy thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/granddaddy/thesaurus/synonyms>.
MLASmart Define. "granddaddy thesaurus" 17 June 2013. Web. 20 September 2026. <https://smartdefine.org/granddaddy/thesaurus/synonyms>