Grandpap
noun, slang
noun, slang ·Uncommon ·College level
Definitions
Noun
- 1 grandfather informal
Synonyms
All synonymsExample
More examples"I remember when my old grandpap used to sit out on the porch lightly strumming his guitar."
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.