32 entries under trench topic. ×

15
channel(noun, line, water, drain, hollow)
14
ditch(noun, line, drain, means, hollow)
11
drain(noun, house, shelter, ditch, channel)
8
canal(noun, line, drain, means, ditch)
8
furrow(noun, line, drain, means, ditch)
6
groove(noun, line, course, drain, means)
6
rut(noun, line, drain, hollow, ditch)
5
cut(noun, line, drain, ditch, channel)
3
corrugation(noun, line, hollow, ditch, channel)
3
flute(noun, line, channel, groove, furrow)
2
crease(noun, line, hollow, ditch, channel)
2
crimp(noun, line, channel, groove, furrow)
2
gulley(noun, channel)
2
incision(noun, line, channel, groove, furrow)
2
waterway(noun, drain, ditch, channel, pit)
1
chase(means, channel, medium, conduit)
1
depression(noun, line, drain, ditch, channel)
1
excavation(drain, ditch, channel, pit)
1
fluting(noun, line, course, means, hollow)
1
gouge(noun, line, course, means, race)
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APASmart Define. (2015). gutter thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/gutter/thesaurus/synonyms
ChicagoSmart Define. 2015. "gutter thesaurus" https://smartdefine.org/gutter/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, gutter thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/gutter/thesaurus/synonyms>.
MLASmart Define. "gutter thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/gutter/thesaurus/synonyms>