Synonyms|68Antonyms|0|Broader|0Narrower|0Related|0
2
abyss
2
col
2
corridor(noun, hallway)
2
defile
2
flume
2
gap
2
gorge
2
gulch
2
gulf
2
notch
2
pass
2
passageway(noun, corridor)
2
ravine
1
breach
1
break
1
canyon
1
cavity
1
chap
1
chasm
1
check
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APASmart Define. (2015). couloir thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/couloir/thesaurus/synonyms
ChicagoSmart Define. 2015. "couloir thesaurus" https://smartdefine.org/couloir/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, couloir thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/couloir/thesaurus/synonyms>.
MLASmart Define. "couloir thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/couloir/thesaurus/synonyms>