en duct (n, artifact)
― IsA ⟶
Weight: 2.0
en conduit (n, artifact) Source: Open Multilingual WordNet
en air passage (n, artifact)
― IsA ⟶
Weight: 2.0
en duct (n, artifact) Source: Open Multilingual WordNet
en air-intake (n, artifact)
― IsA ⟶
Weight: 2.0
en duct (n, artifact) Source: Open Multilingual WordNet