ALL meanings of airshed
air·shed
A a - noun airshed a region sharing a common flow of air, which may become uniformly polluted and stagnant 3
- noun airshed the air of this region 3
- noun airshed a geographical area within which the air frequently is confined or channeled, with all parts of the area thus being subject to similar conditions of air pollution. 1
- noun airshed Alternative spelling of air shed. 1