[ ahy-suh-klahyn-l, ahy-soh- ]
/ ˌaɪ səˈklaɪn l, ˌaɪ soʊ- /


of or relating to equal direction of inclination; inclining or dipping in the same direction.
noting or pertaining to an isoclinic line.
Geology. noting or pertaining to a fold of strata that is of the nature of an isocline.



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Also i·so·clin·ic [ahy-suh-klin-ik, ahy-soh-] /ˌaɪ səˈklɪn ɪk, ˌaɪ soʊ-/.

Origin of isoclinal

1830–40; iso- + -clinal (< Greek klī́n(ein) to slope + -al1)

Definition for isoclinic (2 of 2)

isoclinic line


an imaginary line connecting points on the earth's surface having equal magnetic dip.
Also called isoclinic, isoclinal.

Origin of isoclinic line

First recorded in 1890–95 Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for isoclinic


isoclinic (ˌaɪsəʊˈklɪnɪk)

/ (ˌaɪsəʊˈklaɪnəl) /


sloping in the same direction and at the same angle
geology (of folds) having limbs that are parallel to each other


Also called: isocline, isoclinal line an imaginary line connecting points on the earth's surface having equal angles of dip
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

Scientific definitions for isoclinic

isoclinic line
[ ī′sə-klĭnĭk ]

A line on a map connecting points of equal magnetic inclination.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.