en polypropylene (n, substance)
― IsA ⟶
Weight: 2.0
en plastic (n, substance) Source: Open Multilingual WordNet
en polypropylene (n)
― IsA ⟶
Weight: 1.0
en solid (n) Source: OpenCyc 2012
en polypropylene (n)
― IsA ⟶
Weight: 1.0
en plastic (n) Source: OpenCyc 2012