38
abyss(noun, crack, split, deep, high)
11
chasm(noun, high, hole, gap, rift)
10
depth(noun, high, hole, gulf)
9
deep(noun, high)
9
gulf(noun, high, void, hole, interval)
6
gorge(noun, void, hole, interval, gap)
5
pit(noun, gulf)
4
crevasse(noun, void, interval, gap, rift)
4
gap
4
ravine(noun, interval)
4
rift
3
breach
3
defile(noun, interval)
3
gulch
3
opening
3
split
3
void(noun, gap, rift, gulf, crater)
2
bottomless pit(noun, expression, situation, hole, hell)
2
break
2
cavity
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APASmart Define. (2015). abysm thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/abysm/thesaurus/synonyms
ChicagoSmart Define. 2015. "abysm thesaurus" https://smartdefine.org/abysm/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, abysm thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/abysm/thesaurus/synonyms>.
MLASmart Define. "abysm thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/abysm/thesaurus/synonyms>