28 entries under fissure topic. ×

30
opening(noun, break, cut, open, crack)
17
gap(noun, break, cut, crack, split)
15
crack(noun, break, cut, split, rest)
14
cleft(noun, break, cut, crack, split)
12
breach(noun, break, cut, crack, split)
12
break(noun, cut, crack, split, pause)
12
chasm(noun, break, cut, crack, rest)
11
slit(noun, break, place, cut, crack)
10
chink(noun, break, cut, crack, split)
10
crevice(noun, break, cut, crack, split)
6
rift(noun, break, cut, crack, split)
4
rent(noun, break, cut, crack, split)
3
cranny(noun, break, cut, crack, split)
1
arroyo(noun, break, cut, crack, rest)
1
canyon(noun, break, cut, crack, rest)
1
clove(noun, break, cut, crack, rest)
1
fracture(noun, break, cut, crack, split)
1
gorge(noun, break, cut, crack, rest)
1
gulch(noun, break, cut, crack, rest)
1
ravine(noun, break, cut, crack, rest)
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APASmart Define. (2016). aperture thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/aperture/thesaurus/synonyms
ChicagoSmart Define. 2016. "aperture thesaurus" https://smartdefine.org/aperture/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, aperture thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/aperture/thesaurus/synonyms>.
MLASmart Define. "aperture thesaurus" 9 March 2016. Web. 27 September 2026. <https://smartdefine.org/aperture/thesaurus/synonyms>