Wiktionary
streambank
n. The bank of a stream.
Usage examples of "streambank".
She came to the house, but when they had eaten she went back to her place on the streambank and sat there motionless.
Someone who knew the streambank well might notice something had changed.
I jumped and bolted over the rocks and muddy grass of the streambank, searching for the Doctor and Clara but not finding them right off.
Greenery and bushes planted by Dokken's workers made the streambanks a lush ribbon of life.
Their own baskets stored grain as well, harvested from the edges of common pastures, along streambanks, and in Triga’s bog.