Definition: An "air sock" is a noun that refers to a type of fabric cone or tube that is attached to a pole or mast. It is often used in places like airports to show which direction the wind is blowing. When the wind blows, the air sock fills up and points in the direction of the wind.
In more advanced contexts, you might discuss the importance of the air sock in aviation safety or meteorology. For example: - "Air socks are crucial for pilots to make informed decisions about takeoff and landing procedures based on wind conditions."
While "air sock" primarily refers to the wind direction indicator, in a casual context, some people might jokingly refer to socks that are worn loosely or that have air holes as "air socks," but this is not a standard use of the term.
While there are no specific idioms or phrasal verbs directly related to "air sock," understanding wind direction is often crucial for idioms related to weather, like: - "Go with the flow" (meaning to be flexible or follow the current situation, similar to how the air sock shows the wind direction).
An "air sock" is a simple yet important tool in aviation that helps indicate wind direction. It’s particularly useful for pilots and others in the field of aviation and meteorology.