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A telephone used in a small closed system of telephones: "The sergeant lifted the interphone and told the pilot that the door was properly sealed" (Tom Clancy).
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Telecommunications) a telephone system for linking different rooms within a building, ship, etc
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
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|Noun||1.||interphone - a telephonic intercommunication system linking different rooms in a building or ship etc|
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.