강이나 하천의 가장자리를 따라 있는 지면이나 둑.
The rising ground bordering a river or stream.
예문:
"The children sat on the riverbank, skipping stones across the water."
"Willows grow thick along the riverbank, providing shade for the local wildlife."
"The heavy rains caused the water to overflow the riverbank and flood the nearby fields."