Air passage
Air passage noun - A duct that provides ventilation (as in mines).
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Synonyms for Air passage
Air conduit and air passage are semantically related. In some cases you can use "Air conduit" instead a noun phrase "Air passage".
Air conduit
Air passage and air conduit are semantically related. You can use "Air passage" instead a noun "Air conduit".
Cite this Source
Air conduit and Air passage. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/air_passage/air_conduit
Air passage & Air conduit. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/air_passage/air_conduit>.
Air conduit or Air passage. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/air_passage/air_conduit.
Google Ngram Viewer shows how "air passage" and "air conduit" have occurred on timeline