1
dry bed
1
engrave
1
entrenchment
1
erotic
1
estuary(noun, waterway)
1
excavation(drain, ditch, channel, pit, trench)
1
extreme
1
fluting(noun, line, course, means, race)
1
funnel(opening, conduit)
1
gash
1
goffer
1
gulch
1
gut(noun, opening)
1
ha-ha
1
headrace
1
highway
1
hollow(noun, line, drain, ditch, channel)
1
hose(noun, cylinder, conduit, tube)
1
incise
1
intestine
11 years ago|7.9k views|share |citing 
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>