Air clearance
Gap and air clearance are semantically related. In some cases you can use "Gap" instead a noun "Air clearance".
Gap
Gap noun - An open space in a barrier (as a wall or hedge).
Air clearance and gap are semantically related. You can use "Air clearance" instead a noun "Gap".
Mutual synonyms
Cite this Source
Gap and Air clearance. (2017). Retrieved 2026, August 01, from https://thesaurus.plus/related/air_clearance/gap
Air clearance & Gap. N.p., 2017. Web. 01 Aug. 2026. <https://thesaurus.plus/related/air_clearance/gap>.
Gap or Air clearance. 2017. Accessed August 01, 2026. https://thesaurus.plus/related/air_clearance/gap.
Google Ngram Viewer shows how "air clearance" and "gap" have occurred on timeline