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to silt

to silt

1 5.6
To become or make a place filled with fine soil left by moving water
  • verb
  • /sɪlt/
translation icon : colmatar
  • Deforestation has raised the stream temperature and silted the beds.

Examples

  • As rivers slow, they drop their sand, and harbors silt up and deltas spread.

    Academic text (1998)
  • Depending on your choice of metaphor, the old channels are silting over or becoming very snowy.

    Academic text (1997)
  • After about six generations, sea levels fell, and the surrounding swamps silted up.

    Academic text (2006)
  • This aggravated the fundamental problem because the river silted up and rose while the surrounding land subsided.

    Academic text (2006)
  • The port of Paestum in southern Italy silted up completely, and the town declined, while Ravenna lost its access to the sea.

    Academic text (1990)
  • As a consequence, some wetlands are silting up into muddy pools.

    Academic text (2007)
  • The Oostercnd fishermen joined forces in an attempt to maintain their harbor, which had silted up in the 1850s.

    Academic text (1996)
  • Farmers and ranchers are cutting and burning trees, degrading watersheds, and allowing rivers and dams to silt up.

    Academic text (1994)
  • Mountainous as it is, Arcadia does have some valleys silted up with alluvial soil.

    Academic text (1998)
  • The heavy rainfall caused the river to silt up, making navigation impossible for boats.

Synonyms

to silt up
vsto silt
1 6.9

To become filled with mud and sand so boats cannot pass in a river or harbor

is the same action but used as a single word verb form
to sediment
vsto silt
  • Specialized
1 7.0

To make small bits sink and collect at the bottom of a liquid

focuses specifically on filling or blocking with fine river material

Antonyms

1.5

To remove people or things from a place

Phrasal Verbs

1 6.9

To become filled with mud and sand so boats cannot pass in a river or harbor

How Blocked

to silt
1 5.6
to block
3.0
to flow
259 1.6

Surface Forms

silt infinitive
silted past
silted past participle
silting present participle
silts third person singular

Etymology

The verb silt comes from the same old river word and means to become full of that fine 'mud' and 'sand' or to make a place full of it. That's why a channel or harbor can 'silt' and become blocked as this material slowly builds up.