Exact Match:
- weir
- a low dam built across a stream to raise its level or divert its flow
- a fence or wattle built across a stream to catch or retain fish
Synonyms:
- aboideau,
- air lock,
- arch dam,
- avenue,
- backstop,
- bamboo curtain,
- bank,
- bar,
- barrage,
- barrier,
- bear-trap dam,
- beaver dam,
- blowhole,
- boom,
- breakwater,
- breastwork,
- brick wall,
- buffer,
- bulkhead,
- bulwark,
- channel,
- chute,
- cofferdam,
- dam,
- debouch,
- defense,
- dike,
- ditch,
- dock gate,
- door,
- earthwork,
- egress,
- embankment,
- emunctory,
- escape,
- estuary,
- exhaust,
- exit,
- fence,
- flood-hatch,
- floodgate,
- flume,
- gate,
- gravity dam,
- groin,
- head gate,
- hydraulic-fill dam,
- iron curtain,
- jam,
- jetty,
- leaping weir,
- levee,
- lock,
- lock gate,
- logjam,
- loophole,
- milldam,
- moat,
- mole,
- mound,
- opening,
- out,
- outcome,
- outfall,
- outgate,
- outgo,
- outlet,
- parapet,
- penstock,
- pore,
- port,
- portcullis,
- rampart,
- roadblock,
- rock-fill dam,
- sally port,
- seawall,
- shutter dam,
- sluice,
- sluice gate,
- spiracle,
- spout,
- stone wall,
- tap,
- tide gate,
- vent,
- ventage,
- venthole,
- vomitory,
- wall,
- water gate,
- way out,
- wicket dam,
- work