grandpapa

[ grand-puh-pah; gran-pah-puh, grand-, gram- ]
/ ˈgrænd pəˌpɑ; ˈgrænˌpɑ pə, ˈgrænd-, ˈgræm- /

noun Informal.

Origin of grandpapa

First recorded in 1745–55; grand- + papa
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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