| intercommunication system | (n) a communication system linking different rooms within a building or ship etc, Syn. intercom |
| インターコム | [inta-komu] (n) intercom; intercommunication system [Add to Longdo] |
| ドアホン | [doahon] (n) (abbr) intercommunication system (wasei [Add to Longdo] |
| Sprechanlage { f } | inter phone; intercommunication system [Add to Longdo] |