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sedimentation

sedimentation

2 6.0
Small solid pieces settle and build up at the bottom of a liquid
  • noun
  • /ˌsɛdɪˈmeɪʃən/
  • Specialized
translation icon : sedimentación
  • Expansive coastal development, increased erosion, and sedimentation are among the negative human impacts on inshore reef ecosystems on most islands.
  • sedimentation rate
  • sedimentation pond
  • elevated sedimentation

OK, So that's this is the new effect of sedimentation.

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Examples

  • Erosion and sediment loads in rivers would rise, in turn causing faster sedimentation of reservoir storage.

    Academic text (2003)
  • Flooding has not been reported to be worsening, and coastal sedimentation is not occurring on a large scale.

    Academic text (1994)
  • Quantitative data on rates of erosion and sedimentation are limited.

    Academic text (1994)
  • EPA found that sedimentation may be the dominant process by which mercury leaves a water body.

    Academic text (2002)
  • The marsh plain elevation has risen because of sedimentation, and the recent record of flooding provides an explanation.

    Academic text (2001)
  • Forests reduce erosion and sedimentation of rivers and recharge groundwater.

    Academic text (2003)
  • The integral shaft bearing seals protect the journal areas from sedimentation, mineral deposits, and corrosion particles.

    Academic text (1997)
  • Similarly, timber harvests, grazing practices, and construction projects can produce sedimentation in salmon streams in violation of water quality standards.

    Academic text (2017)
  • But, due to the aridity, wind is an important contributor to the erosion and sedimentation processes, especially contributing to airborne particulates.

    Academic text (2000)
  • The sedimentation of particles at the bottom of the lake creates new layers of soil over time.

Synonyms

sinking
vssedimentation
17 2.8

A boat or object that goes below the water's surface

involves particles moving down and then collecting at the bottom of liquid
settling
vssedimentation
10 4.3

A slow sinking of things to a lower level, like a building foundation or dust on furniture

solids accumulate at the bottom of a liquid
deposition
vssedimentation
  • Specialized
6 7.2

Material that settles in one place after water, wind, or ice moves it

refers specifically to solid particles settling and gathering at liquid bottoms
deposal
vssedimentation
  • Specialized
8.7

Material like sand left in layers by water or wind

focuses on particles collecting and building up at liquid bottoms
silting
vssedimentation
  • Specialized
6.3

Fine soil builds up in rivers and lakes and blocks water flow

is the same accumulation process but not limited to fine soil

Compounds

sedimentation rate
  • Specialized
1 6.3

A test that measures how fast red blood cells sink in a tube to show infection or disease

The speed at which red blood cells fall to the bottom of a test tube, showing inflammation

How Fast

sedimentation
  • Specialized
2 6.0
settling
10 4.3

Surface Forms

sedimentation singular

Morphology

sedimentation = sediment (transparent) = sediment + ation

The word is a standard noun formed from 'sediment' plus the process suffix '-ation', so the meaning is directly recoverable.

Etymology

The word sedimentation comes from the Latin root sed-, from sedere, meaning 'to sit'. Imagine tiny bits 'sitting' on the bottom of a river or a glass of water, and that 'sitting' is what sedimentation is: solids settling and collecting at the bottom.