54 entries under noun topic. ×

1
chink(break, cut, crack, opening)
1
cleft(break, cut, crack, opening)
1
cranny(break, cut, crack, opening)
1
crater(break, cut, crack, opening)
1
crevice(hole, perforation, orifice, grommet)
1
cut(break, crack, opening, void)
1
depression(break, cut, crack, opening)
1
dip(break, cut, crack, opening)
1
excavation(break, cut, crack, opening)
1
eyehole
1
fissure(break, cut, crack, opening)
1
fracture(break, cut, crack, opening)
1
gap(break, cut, crack, opening)
1
hollow(break, cut, crack, opening)
1
key-hole
1
lock
1
outlet(break, cut, crack, opening)
1
perforation(break, cut, crack, opening)
1
pocket(break, cut, crack, opening)
1
void(break, cut, crack, opening)
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APASmart Define. (2015). keyhole thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/keyhole/thesaurus/synonyms
ChicagoSmart Define. 2015. "keyhole thesaurus" https://smartdefine.org/keyhole/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, keyhole thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/keyhole/thesaurus/synonyms>.
MLASmart Define. "keyhole thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/keyhole/thesaurus/synonyms>