en rust (n)
― IsA ⟶
Weight: 1.0
en iron oxide (n) Source: OpenCyc 2012
en iron oxide (n)
― IsA ⟶
Weight: 1.0
en oxide (n) Source: OpenCyc 2012
en iron oxide (n)
― IsA ⟶
Weight: 1.0
en inorganic compound (n) Source: OpenCyc 2012
en iron oxide (n)
― IsA ⟶
Weight: 1.0
en inorganic substance (n) Source: OpenCyc 2012