69 entries under conduit topic. ×

20
channel(noun, line, water, course, drain)
14
waterway(noun, water, course, channel)
13
canal(noun, line, water, course, means)
12
conduit(noun, line, water, course, drain)
10
aqueduct(noun, water, course, waterway)
9
flume(noun, water, course, waterway)
8
trough(noun, depression, drain, channel)
7
culvert(noun, ditch, waterway)
7
drain(noun, channel, off, waterway)
6
ditch(noun, course, drain, channel)
6
gully(noun, drain, flow, ditch, channel)
6
gutter(noun, drain, flow, ditch, channel)
6
sluice(noun, water, course, stream)
5
duct(noun, channel, pipe)
5
race(noun, flow, current, flood, channel)
4
spout(noun, water, course, stream)
2
moat(noun, drain, channel, rack)
1
dike(noun, drain, bank, channel, barrier)
0
waterworks
0
hose
11 years ago|4.6k views|share |citing 
APASmart Define. (2015). watercourse thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/watercourse/thesaurus/synonyms
ChicagoSmart Define. 2015. "watercourse thesaurus" https://smartdefine.org/watercourse/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, watercourse thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/watercourse/thesaurus/synonyms>.
MLASmart Define. "watercourse thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/watercourse/thesaurus/synonyms>