1
chute
1
cloaca
1
cloth tape
1
conveyor
1
cylinder(noun, beam, tunnel, rod, pipe)
1
diversion cut(expression, idiom)
1
entrance
1
fistula
1
gargoyle(noun, conduit)
1
groove
1
gully
1
hole(noun, break, opening, beam, channel)
1
ingress
1
intestine
1
intestines
1
meatus
1
opening(noun, fan, passage, vent, outlet)
1
orifice(noun, opening, fan, passage, vent)
1
ostium
1
oviduct
11 years ago|7.1k views|share |citing 
APASmart Define. (2015). duct thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/duct/thesaurus/synonyms
ChicagoSmart Define. 2015. "duct thesaurus" https://smartdefine.org/duct/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, duct thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/duct/thesaurus/synonyms>.
MLASmart Define. "duct thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/duct/thesaurus/synonyms>