ALL meanings of air mass
A·ïr mass
A a - noun air mass a large body of air having characteristics of temperature, moisture, and pressure that are approximately uniform horizontally 3
- noun air mass a huge, uniform body of air having the properties of its place of origin 3
- noun air mass a body of air covering a relatively wide area, exhibiting approximately uniform properties through any horizontal section. 1
- noun air mass (meteorology) A particular volume of air, especially one having a roughly uniform temperature, pressure and water vapour content. 0