en quarterback (n, act)
― IsA ⟶
Weight: 2.0
en back (n, american_football) Source: Open Multilingual WordNet
en quarterback (n, football)
― IsA ⟶
Weight: 2.0
en back (n, football) Source: Open Multilingual WordNet
en quarterback (n)
― IsA ⟶
Weight: 1.0
en offensive football player (n) Source: OpenCyc 2012