| stream(noun, movement, current, motion, course) |
| course(noun, movement, current, motion, stream) |
| flood(noun, movement, current, motion, stream) |
| outflow(noun, movement, current, motion, stream) |
| outpouring(noun, movement, current, motion, stream) |
| tideway(noun, movement, course, current, motion) |
| rivulet(noun, course, branch, conduit, affluent) |
| abundance(noun, movement, current, motion, stream) |
| affluent(noun, branch, confluent, bayou) |
| aqueduct(noun, course, conduit, canal) |
| arm(noun, sound, strait, neck, narrows) |
| backwater(noun, branch, affluent, confluent, bayou) |
| bay(noun, sound, strait, neck, narrows) |
| bayou(noun, branch, affluent, confluent) |
| branch(noun, affluent, confluent, bayou) |
| brook(noun, branch, affluent, confluent, bayou) |
| brooklet(noun, branch, affluent, confluent, bayou) |
| canal(noun, course, conduit, aqueduct) |
| channel(noun, course, conduit, canal, aqueduct) |
| conduit(noun, course, canal, aqueduct) |