en iron
― IsA ⟶
Weight: 1.0
en transition metal (n) Source: German Wiktionary
en chrome
― IsA ⟶
Weight: 1.0
en transition metal (n) Source: German Wiktionary
en copper
― IsA ⟶
Weight: 1.0
en transition metal (n) Source: German Wiktionary
en transition metal (n)
― IsA ⟶
Weight: 1.0
en element (n) Source: OpenCyc 2012