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isogradient

American  
[ahy-suh-grey-dee-uhnt] / ˌaɪ səˈgreɪ di ənt /

noun

Meteorology.

  1. a line on a weather map or chart connecting points having the same horizontal gradient of a meteorological quantity, as temperature, pressure, or the like.

Etymology

Origin of isogradient

iso- + gradient

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.

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