en softphone (n)
― IsA ⟶
Weight: 1.0
en client program (n) Source: OpenCyc 2012
en softphone (n)
― IsA ⟶
Weight: 1.0
en internet program (n) Source: OpenCyc 2012
en softphone (n)
― IsA ⟶
Weight: 1.0
en telecommunications software (n) Source: OpenCyc 2012