Synonyms|91Antonyms|0|Broader|1Narrower|0Related|23
2
overfall
2
overflow
2
race
2
release
2
spillage
2
weir
1
aqueduct
1
arroyo
1
canal
1
chute(noun, drain, shaft, stream, channel)
1
creek bed
1
donga
1
dry bed
1
gulch
1
gully
1
gullyhole
1
headrace
1
irrigation ditch
1
nullah
1
raceway(noun, shaft, tube)
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APASmart Define. (2015). spillway thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/spillway/thesaurus/synonyms
ChicagoSmart Define. 2015. "spillway thesaurus" https://smartdefine.org/spillway/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, spillway thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/spillway/thesaurus/synonyms>.
MLASmart Define. "spillway thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/spillway/thesaurus/synonyms>