Definitions
American Heritage® Dictionary of the English Language, Fourth Edition
- n. A geologic process in which one edge of one crustal plate is forced below the edge of another.
Century Dictionary and Cyclopedia
- n. The act of subducting, taking away, or withdrawing.
- n. Arithmetical subtraction.
Wiktionary
- n. The action of being pushed or drawn beneath another object.
- n. The act of subducting or taking away.
- n. Arithmetical subtraction.
GNU Webster's 1913
- n. The act of subducting or taking away.
- n. Arithmetical subtraction.
WordNet 3.0
- n. a geological process in which one edge of a crustal plate is forced sideways and downward into the mantle below another plate
Etymologies
- Latin subductio. (Wiktionary)
- French, from Latin subductus, past participle of subdūcere, to draw away from below : sub-, sub- + dūcere, to lead. (American Heritage® Dictionary of the English Language, Fourth Edition)
Examples
“This blue line here, that's what we call the subduction zone, so that's kind of where the plates, one lays on top of the other.”
“The fault involved in the Fukushima Dai-ichi tsunami is part of what is known as a subduction zone.”
“Most earthquakes that generate tsunamis - including Friday's jolt off Japan's eastern coast - occur in areas called subduction zones, where pieces of the Earth's crust press against each other.”
“Tremors are common throughout Japan, and this one was near the Japan Trench, where the Pacific plate, the speediest of the earth's major slabs of crust, dives beneath the islands of Japan in what's called a subduction zone.”
The Washington Post: Japan: The 'Big One' hit, but not where they thought it would
“Sendai was a result of something far more dangerous: a so-called subduction zone, a deep-lying discontinuity caused by one plate slowly burying itself under another.”
The Huffington Post: Jeff Wise: Could a Sendai-Sized Quake Hit the US?
“A tsunami happens when a crustal plate, a crust -- you know you talk about the plates on the earth -- they move all around -- when it's called subduction -- when one is going down and the other one is moving over it and all of a sudden it pops up.”
“The region where subduction takes place is called a subduction zone and usually results in a deep ocean trench such as the "Mariana Trench" in the western Pacific Ocean.”
“All of the rock types described above can be returned to the Earth's interior by tectonic forces at areas known as subduction zones.”
“And that is called the subduction plate shift, or subduction -- that's what it is, a subduction fault.”
“Certainly the setting, the so - called subduction zone earthquakes, where the Earth's tectonic plates are grinding against one another and actually move -- one is sliding under the other -- is the typical place where one would get great earthquakes and ones that would create tsunamis.”
Lists
These user-created lists contain the word ‘subduction’.
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-tion
vacation, suggestion, donation, condition, education, examination, federation, generation, imagination, invention, operation, pollution and 166 more...
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sub- (suc-, suf-, etc.)
lower; somewhat; secondary; supporting
subalpine, subordinate, subconscious, subvention, sublet, subsistence, subsidize, sub, subacetate, subacid, subacidity, subacidness and 114 more...
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Just 'cause I like 'em, S
scrunch, solace, sabotage, saccade, sacerdotal, sacrilegious, sacristy, snappy, skew, steadfast, scowl, scorch and 781 more...
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geologic
karst, meander, lapis lazuli, metasomatic, amphibole, metamorphic, ultrabasic, chilled margin, metavolcanic, subvolcanic, volcanic bomb, pyroclastic and 116 more...
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TheLastGoodNameLeft
The Last Good Words Left
ephemera, gammon, errata, ellipses, octopi, heteronormative, polyp, intersectionality, theses, california, halfback, fullback and 555 more...
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Next!
salvific, redemptive, salvic, roil, changeling, barrow, burro, sow, swath, haymow, shock, sheaves and 190 more...
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Adjectival Arcana
A roster of adjectives that infrequently surface in typical conversation and writing. Many are dredged from scientific or other technical jargon or sieved from examples of disused archaic forms.
unitegmic, acaulescent, reticuloendothelial, ingressive, uniate, acanthopterygian, ossific, epiphysial, perivisceral, acœlomatous, cestoid, acælomate and 7756 more...
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Geology Words
The descriptive science described.
earth, lithosphere, mineral, convection, heat flow, ore, deep time, fossil, formation, rock, tectonics, extinction and 284 more...
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Removal
Words related to removal.
privation, deprivation, dispossession, expulsion, extraction, abstraction, evulsion, avulsion, extrication, purgation, subduction, divestment and 8 more...
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words for Word
nanoparticle, nanoscale, hadron, ultracold, kiffian, intramolecular, triazine, fermion, superfluid, metamaterial, subduction, perovskite and 53 more...
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Words I learned & loved in Gemmology
chatoyancy, amygdaloidal, birefraction, conchoidal, luster, adamantine, crystalline, euhedral, subhedral, anhedral, cabochon, culet and 69 more...
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Earth's Layers
Inside Earth Text words
crust, mantle, inner core, outer core, lithosphere, asthenosphere, subduction, boundary, divergent, transform
Tweets
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