Small rivers and large brooks are both called streams.
Land-Use,Stream Order and Stream Water Quality;
a stream twining through the forest.
The brook meandered through [across] the meadow.
The middle part of a stream.
In the direction of a stream's current.
"If it weren't for the rocks in its bed, the stream would have no song"
This stream will never run dry.
The stream had scoured a channel.
The streams dried up in summer
I saw below me that golden vally,
The stream was dammed up.
The cliffs overhang the stream.
A huge rock parted the stream.
In front of the house ran a little brook and on the far side the wood began again.
The stream snakes its way across the field.
The stream winds through the fields.
A brook bubbling along its course.