2. Noun. A child's toy consisting of blocks of wood or another material, stacked or joined to form a larger structure. ¹
¹ Source: wiktionary.com
Lexicographical Neighbors of Building Blocks
Other Resources:
2. Noun. A child's toy consisting of blocks of wood or another material, stacked or joined to form a larger structure. ¹
¹ Source: wiktionary.com