Blowhole and Vent hole

Blowhole

Blowhole noun - A hole for the escape of gas or air.
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Synonyms for Blowhole

Vent hole and blowhole are semantically related. In some cases you can replace phrase "Vent hole" with "Blowhole", this terms are similar.

Vent hole

Definitions of Blowhole not found.

Blowhole and vent hole are semantically related. You can use "Blowhole" instead a noun phrase "Vent hole".
Cite this Source
Vent hole and Blowhole. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/blowhole/vent_hole
Blowhole & Vent hole. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/blowhole/vent_hole>.
Vent hole or Blowhole. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/blowhole/vent_hole.
Google Ngram Viewer shows how "blowhole" and "vent hole" have occurred on timeline