1
chinks(noun, breaks, cuts, cracks, openings)
1
cracks(noun, breaks, openings, flows, channels)
1
crevices(noun, box, breaks, cracks, openings)
1
daylights
1
dormers
1
embouchures(noun, openings)
1
entryways(noun, entrances)
1
eyelets(noun, openings)
1
fanlights
1
fenestellae
1
fenestrae
1
gates(noun, openings)
1
hatches(noun, openings)
1
inputs(noun, entrances)
1
jalousies
1
leaks
1
lunettes
1
oriels
1
perforations
1
pinholes
11 years ago|4.6k views|share |citing 
APASmart Define. (2015). apertures thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/apertures/thesaurus/synonyms
ChicagoSmart Define. 2015. "apertures thesaurus" https://smartdefine.org/apertures/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, apertures thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/apertures/thesaurus/synonyms>.
MLASmart Define. "apertures thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/apertures/thesaurus/synonyms>