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tectonic

[tek-ton-ik]
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adjective
  1. of or relating to building or construction; constructive; architectural.
  2. Geology.
    1. pertaining to the structure of the earth's crust.
    2. referring to the forces or conditions within the earth that cause movements of the crust.
    3. designating the results of such movements: tectonic valleys.

Origin of tectonic

1650–60; < Late Latin tectonicus < Greek tektonikós pertaining to construction, equivalent to tekton- (stem of téktōn) carpenter + -ikos -ic
Related formstec·ton·i·cal·ly, adverb
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for tectonically

tectonic

adjective
  1. denoting or relating to construction or building
  2. geology
    1. (of landforms, rock masses, etc) resulting from distortion of the earth's crust due to forces within it
    2. (of processes, movements, etc) occurring within the earth's crust and causing structural deformation
Derived Formstectonically, adverb

Word Origin

C17: from Late Latin tectonicus, from Greek tektonikos belonging to carpentry, from tektōn a builder
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

Word Origin and History for tectonically

tectonic

adj.

1650s, "of or relating to building," from Late Latin tectonicus, from Greek tektonikos "pertaining to building," from tekton (genitive tektonos) "builder, carpenter," from PIE root *tek- "to make" (see texture). The geological sense is recorded from 1894.

Online Etymology Dictionary, © 2010 Douglas Harper

tectonically in Science

tectonic

[tĕk-tŏnĭk]
  1. Relating to the forces involved in plate tectonics or the structural features resulting from them.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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