3
way(noun, opening, conduit)
2
adit(noun, opening, conduit)
2
avenue
2
bed
2
bottleneck(noun, waterway)
2
byway
2
corrugation(noun, line, channel, groove, furrow)
2
crimp(noun, cut, line, channel, indentation)
2
drain(ditch, channel, pit, conduit, trench)
2
emunctory
2
fistula
2
fosse
2
gouge(noun, cut, line, course, means)
2
gullyhole
2
incision(noun, line, channel, groove, furrow)
2
inlet(noun, sound, drain, stream, arm)
2
irrigation ditch
2
kennel
2
line(noun, way, trail, route, path)
2
main(noun, course, opening, drain, means)
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APASmart Define. (2015). canal thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/canal/thesaurus/synonyms
ChicagoSmart Define. 2015. "canal thesaurus" https://smartdefine.org/canal/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, canal thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/canal/thesaurus/synonyms>.
MLASmart Define. "canal thesaurus" 8 May 2015. Web. 26 September 2026. <https://smartdefine.org/canal/thesaurus/synonyms>