100 entries under noun topic. ×

4
aqueduct
4
dike(drain, ditch, channel, pit)
4
slot(break, cut, crack, rest)
4
conduit(drain, means, channel, passage)
4
drain(ditch, channel, pit, conduit)
4
moat(limit, drain, ditch, channel)
4
valley
4
washout(failure, small ravine)
3
arroyo(break, opening, drain, means)
3
cut(break, crack, rest, opening)
3
chimney
3
culvert(ditch, conduit, ravine)
3
rut
3
dado
3
fissure(break, opening, breach, hole)
3
flute
3
funnel(opening, conduit)
3
gill
3
glen
3
incision
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APASmart Define. (2015). gully thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/gully/thesaurus/synonyms
ChicagoSmart Define. 2015. "gully thesaurus" https://smartdefine.org/gully/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, gully thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/gully/thesaurus/synonyms>.
MLASmart Define. "gully thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/gully/thesaurus/synonyms>