to subduct
- verb
- /səbˈdʌkt/
- Specialized
- The subducted plate carries sediments, which melt as they get deeper.
- subducting tectonic plate
Examples
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As the Pacific plate continues to subduct, it causes a series of earthquakes along the coast.
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Geologists studied the area where the tectonic plates are subducting to better understand earthquake patterns.
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Finally, if two continental plates converge, neither plate will subduct.
Academic text (1995) -
It shows the Pacific Ocean plate, which is continental crust being subducted below the mountains of South America.
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If two plates are composed of dense oceanic crust, one plate will be subducted, pushed down into the asthenosphere.
Academic text (1995) -
The Sumatran earthquake resulted from the fact that the Indo Australian plate is subducting beneath southeastern Eurasia.
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That massive western spine was born from volcanic eruptions and compressive forces as tectonic plates underlying the Pacific Ocean were subducted beneath the continental margin.
Academic text (2009) -
One interesting facet, however, I do feel is worth noting is that volcanic arcs that are subducting at a much higher rate have traditionally been much more active than volcanic systems that are subducting at a slow rate.
Blog text (34) -
The Juan de Fuca plate is subducting under the North American plate, leading to increased volcanic activity.
Antonyms
Surface Forms
Morphology
Etymology
Subduct The word subduct comes from the parts sub- 'under' and -duct 'to lead', the same root you see in duct and conduct. So in geology one plate is 'led under' another, which is why we say a plate subducts beneath another.