Synonyms|400Antonyms|49|Broader|6Narrower|8Related|405
4
pinhole(noun, opening, space, tear, hole)
3
exit(opening, building, fan, passage, entrance)
3
foramen(noun, break, cut, crack, opening)
3
channel(noun, break, opening, passage, vent)
3
cranny(noun, break, cut, crack, split)
3
discontinuity(noun, break, cut, crack, rest)
3
lacuna(noun, break, cut, crack, rest)
3
stoma
2
gate(noun, opening)
2
prick
2
yawning(noun, opening)
2
avenue(noun, break, opening, fan, channel)
2
crater(noun, break, cut, crack, opening)
2
defile(noun, break, cut, crack, rest)
2
embouchure(noun, opening)
2
entry
2
entryway(noun, entrance)
2
eyelet(noun, break, cut, crack, opening)
2
groove(noun, opening, slit)
2
gulf
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APASmart Define. (2016). aperture thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/aperture/thesaurus/synonyms
ChicagoSmart Define. 2016. "aperture thesaurus" https://smartdefine.org/aperture/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, aperture thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/aperture/thesaurus/synonyms>.
MLASmart Define. "aperture thesaurus" 9 March 2016. Web. 24 September 2026. <https://smartdefine.org/aperture/thesaurus/synonyms>