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Related to geotectonic: geotectonic cycle
Of or relating to the shape, structure, and arrangement of the rock masses resulting from structural deformation of the earth's crust.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Geological Science) of or relating to the formation, arrangement, and structure of the rocks of the earth's crust
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
1. pertaining to building or construction.
2. pertaining to the structure of the earth's crust.
[1650–60; < Late Latin tectonicus < Greek tektonikós pertaining to construction =tekton-, s. of téktōn carpenter + -ikos -ic]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.