Grandbaby
noun, slang
noun, slang ·3 syllables ·Uncommon ·College level
Definitions
Noun
- 1 A young grandchild. informal
Etymology
From grand- + baby. Attested 1850s US.
More for "grandbaby"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.