noun, plural di·a·ther·man·cies.
the property of transmitting heat as electromagnetic radiation.
Origin of diathermancy
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Examples from the Web for diathermanous
Historical Examples of diathermanous
The good conductor is diathermanous to the electric current; it allows free transmission without the development of heat.Faraday As A Discoverer
noun plural -cies
the property of transmitting infrared radiation
Word Origin for diathermancy
C19: from French diathermansie, from dia- + Greek thermansis heating, from thermainein to heat, from thermos hot
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Permeable by heat rays.
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