Kennelly-Heaviside layer
Americannoun
noun
Etymology
Origin of Kennelly-Heaviside layer
1920–25; named after Arthur Edwin Kennelly (1861–1939), U.S. electrical engineer, and O. Heaviside
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
In radio's pioneer days, when only one layer was known, it was called the Kennelly-Heaviside layer after its discoverers.
From Time Magazine Archive
Ordinarily radio waves are held close to Earth by the Kennelly-Heaviside layer of electrified air.
From Time Magazine Archive
Oliver Heaviside is best remembered today as co-discoverer of the Kennelly-Heaviside layer, or ionosphere, which reflects radio waves and thus makes long-distance reception possible.
From Time Magazine Archive
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
