part of
stream
waterfall
FTT:680
falls
fall
EcoLexicon:waterfall
EcoLexicon:force
cataract
FTT:435
A sudden descent of water over a step or ledge in the bed of a river.
FTT:439
FTT:436
linn
waterfalls
Geonames:H.FLLS
cascade
TGN:21161
force
https://en.wikipedia.org/wiki/Waterfall
Should this be a hydroform?
TGN:21166
WATERFALL
lotic water body
hydroform