Synonyms|91Antonyms|0|Broader|1Narrower|0Related|23

45 entries under noun topic. ×

5
flume
5
streambed(water, course, stream, passageway)
5
watercourse(water, course, stream, waterway)
4
wasteweir
3
spill
3
bourn(water, course, stream, passageway)
3
brooklet(water, course, stream, passageway)
3
creeks(water, course, stream, passageway)
3
estuary(water, course, stream, passageway)
3
midstream(water, course, stream, passageway)
3
rapids(water, course, stream, passageway)
3
river-bed(water, course, stream, passageway)
3
runlet(water, course, stream, passageway)
3
spout(water, course, stream, passageway)
3
water(course, stream, passageway, flume)
3
waterfall(water, course, stream, passageway)
2
sluice(drain, shaft, stream, channel)
2
channel(drain, shaft, stream, waterway)
2
overfall
2
overflow
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APASmart Define. (2015). spillway thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/spillway/thesaurus/synonyms
ChicagoSmart Define. 2015. "spillway thesaurus" https://smartdefine.org/spillway/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, spillway thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/spillway/thesaurus/synonyms>.
MLASmart Define. "spillway thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/spillway/thesaurus/synonyms>