air shed
air shed · air sheds
A region's air supplyA region's air supply.
Meaning
2 sensesA region's air supply.
The region supplied by a source of air.
Origin
From air + watershed.From air + watershed.
Wiktionary, CC BY-SA 4.0 · source
Dictionary text adapted from Wiktionary (Wiktionary contributors, CC BY-SA 4.0) and Open English WordNet / Princeton WordNet (CC BY 4.0, WordNet License); shared under CC BY-SA 4.0. Example sentences and recordings are credited where they appear.