Definition, Meaning & Synonyms

riverbed

noun
/ˈrɪvərˌbɛd/
Definition
The bottom of a river, where water flows.
Examples
  • The riverbed was exposed due to the low water levels this summer.
  • We found several fossils along the riverbed while hiking.
  • Fish often spawn in shallow areas of the riverbed.
Meaning
The bed or bottom of a river channel, typically consisting of soil, sand, gravel, or rock, that holds the river’s water.
Synonyms
  • streambed
  • riverbank
  • channel