Where does “grandpie” come from?

grandpie (English) comes from English grandpa, from English PA, from English papa, from Portuguese papá, from French papa, from Middle French papa, from Old French papa, from Latin papa — to scrape, shave, sharpen.

Ancestry of “grandpie”, step by step

grandpie traces back through two separate lines of ancestry.

via English grandpa

StepLanguageWordMeaning
1Englishgrandpagrandfather
2EnglishPAInitialism of public address; Initialism of...
3EnglishpapaDad, daddy, father; a familiar or old-fashioned...
4Portuguesepapádad; daddy; father; food
5Frenchpapapapa, a child's father; also as form of address:...
6Middle Frenchpapa
7Old Frenchpapa
8Latinpapaan infant's cry for food; father; bishop
9Ancient Greekπαπᾶςpriest
10Old Norsesúlapillar, column
11Proto-Germanicsūlizbeam, post; column, pillar
12Proto-Indo-Europeanḱsewl-
13Proto-Indo-Europeanḱsew-to scrape, shave, sharpen

via English ie

StepLanguageWordMeaning
1EnglishieAlternative form of i.e
Every word from Proto-Indo-European ḱsew-
grandpie — Etymology, Origin & Word History | Etymology Explorer