Wind cones are an important tool used in aviation for determining the direction and strength of the wind. While the term "wind cones" is commonly used, there are several synonyms that can be used to describe this instrument. One such term is "wind sock," which refers to a large, fabric cone that is used to measure the direction and speed of the wind. Another synonym for wind cones is "wind direction indicator," which describes the device's function of indicating the direction that the wind is blowing. Additionally, the term "wind vane" can be used to describe a similar instrument used to determine wind direction, although this device typically has a different shape than a wind cone.