en rift valley (n, object)
― IsA ⟶
Weight: 2.0
en valley (n, object) Source: Open Multilingual WordNet
en rift valley (n)
― IsA ⟶
Weight: 1.0
en land topographical feature (n) Source: OpenCyc 2012
en rift valley (n)
― IsA ⟶
Weight: 1.0
en valley (n) Source: OpenCyc 2012
en rift valley (n)
― IsA ⟶
Weight: 1.0
en geological fault (n) Source: OpenCyc 2012