contingent [contingents](a quota of troops) noun [UK: kən.ˈtɪn.dʒənt] [US: kən.ˈtɪn.dʒənt]
department [departments](subdivision of organization) noun [UK: dɪ.ˈpɑːt.mənt] [US: də.ˈpɑːrt.mənt]Do you work in this department? = Lavori in questo reparto?
ward [wards](part of a hospital where patients reside) noun [UK: wɔːd] [US: ˈwɔːrd]