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Related to insulator: Thermal insulator
1. A material that insulates, especially a nonconductor of sound, heat, or electricity.
2. A device that insulates.
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.
(General Physics) any material or device that insulates, esp a material with a very low electrical conductivity or thermal conductivity or something made of such a material
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
in•su•la•tor(ˈɪn səˌleɪ tər, ˈɪns yə-)
a. a material of such low conductivity that the flow of electric current through it is negligible.
b. a device made of such material, as glass or porcelain, for supporting a charged conductor and electrically isolating it.
2. one that insulates.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
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|Noun||1.||insulator - a material such as glass or porcelain with negligible electrical or thermal conductivity|
bushing - an insulating liner in an opening through which conductors pass
material, stuff - the tangible substance that goes into the makeup of a physical object; "coal is a hard black material"; "wheat is the stuff they use to make bread"
glass wool - glass fibers spun and massed into bundles resembling wool
conductor - a substance that readily conducts e.g. electricity and heat
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
insulator[ˈɪnsjʊˌleɪtəʳ] n → isolante m
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995