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isoclinic line

American  

noun

  1. an imaginary line connecting points on the earth's surface having equal magnetic dip.

isoclinic line Scientific  
/ ī′sə-klĭn′ĭk /

  1. A line on a map connecting points of equal magnetic inclination.

Etymology

Origin of isoclinic line

First recorded in 1890–95

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.