17 entries under openings topic. ×

9
openings
7
holes
7
spaces(noun, breaks, cuts, cracks)
6
chasms
4
apertures
2
mouths
2
orifices
1
doors
1
embouchures
1
entrances
1
gates
1
hatches
1
inlets
1
pores
1
portals
1
vacuities(noun, breaks, cuts, cracks)
1
voids(noun, breaks, cuts, cracks)
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APASmart Define. (2015). gaps thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/gaps/thesaurus/synonyms
ChicagoSmart Define. 2015. "gaps thesaurus" https://smartdefine.org/gaps/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, gaps thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/gaps/thesaurus/synonyms>.
MLASmart Define. "gaps thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/gaps/thesaurus/synonyms>