Definition that contains pressure center
- cyclone (meteorology) rapid inward circulation of air masses about a low pressure center; circling counterclockwise in the northern hemisphere and clockwise in the southern
- anticyclone (meteorology) winds spiraling outward from a high pressure center; circling clockwise in the northern hemisphere and counterclockwise in the southern
- cyclonic of or relating to or characteristic of the atmosphere around a low pressure center
- anticyclonic of or relating to or characteristic of the atmosphere around a high pressure center
- cyclonical of or relating to or characteristic of the atmosphere around a low pressure center
- cyclonal of or relating to or characteristic of the atmosphere around a low pressure center