Noun silt has 1 sense
- silt - mud or clay or small rocks deposited by a river or lake
 --1 is a kind of soil, dirt
 
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Verb silt has 1 sense
- silt up, silt - become chocked with silt; "The river silted up"
 --1 is one way to clog, choke off, clog up, back up, congest, choke, foul
 Sample sentence:
 Something ----s
 
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