2
shaft
1
air hole
1
air shaft
1
airway
1
avenue
1
blowhole
1
channel
1
chute
1
door
1
egress
1
escape
1
estuary
1
exhaust
1
exit
1
floodgate
1
flume
1
loophole
1
louver
1
nostril
1
opening
<12>
11 years ago|277 views|share |citing 
APASmart Define. (2015). ventage thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/ventage/thesaurus/synonyms
ChicagoSmart Define. 2015. "ventage thesaurus" https://smartdefine.org/ventage/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, ventage thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/ventage/thesaurus/synonyms>.
MLASmart Define. "ventage thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/ventage/thesaurus/synonyms>