geodesic line
Americannoun
Etymology
Origin of geodesic line
First recorded in 1885–90
Example Sentences
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In three-dimensional space a geodesic line is by definition the path along which a light ray would propagate.
From Scientific American ● Mar. 4, 2011
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.
