Spillway
Spillway noun - A channel that carries excess water over or around a dam or other obstruction.
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Synonyms for Spillway
Weir and spillway are semantically related. In some cases you can use "Weir" instead a noun "Spillway".
Nearby Word: spill
Weir
Weir noun - A low dam built across a stream to raise its level or divert its flow.
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Synonyms for Weir
Cite this Source
Weir and Spillway. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/spillway/weir
Spillway & Weir. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/spillway/weir>.
Weir or Spillway. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/spillway/weir.
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