en piggy bank (n, artifact)
― IsA ⟶
Weight: 2.0
en savings bank (n, artifact) Source: Open Multilingual WordNet
en piggy bank (n)
― IsA ⟶
Weight: 1.0
en toy (n) Source: OpenCyc 2012
en A piggy bank
― IsA ⟶
Weight: 1.0
en a child's coin bank Source: Open Mind Common Sense contributors tonky