Pronunciation: [wˈɛðə kˈɒk] (IPA) 
The spelling of the word "weather cock" follows standard English phonetic rules. The first syllable, "wea-", is pronounced as /wiː/. The second syllable, "-ther", is pronounced as /ðər/, with the "th" sound being voiced. The final syllable, "-cock", is pronounced as /kɒk/. The word refers to a device, often in the shape of a rooster, that is mounted on a rooftop and rotates to indicate the direction of the wind.
A weather cock, also known as a weather vane, is a device or mechanism typically mounted on top of a building or structure, designed to indicate the direction of the wind. It consists of a freely rotating arrow or stylized figure, commonly made of metal, with directional markers, such as N (North), S (South), E (East), W (West), or simply arrows, indicating the points of the compass. The weather cock is usually positioned in a manner that allows it to align itself with the current wind direction.
Weather cocks serve both practical and decorative purposes. Primarily, they are used to determine the wind's prevailing direction, thereby providing valuable weather-related information. Farmers, sailors, and meteorologists often rely on weather cocks to predict changes in weather patterns. Additionally, weather cocks can add aesthetic value to buildings or gardens, often featuring intricate designs or symbols.
Traditionally, a weather cock was designed in the shape of a rooster, hence the alternative term "weather vane." This stems from its historical origins in Europe, where the rooster was considered a symbolic representation of vigilance and was associated with weather control. Over time, weather cocks have evolved to include various other designs, such as horses, arrows, flags, or even whimsical figures.
In summary, a weather cock, or weather vane, is a device installed atop structures to indicate wind direction and provide useful meteorological information. It serves both functional and decorative purposes, with its rotating arrow or figurative design allowing people to determine the prevailing wind across different compass points.
A figure on the top of a spire which turns by the wind and shows its direction-so called because often made in the form of a cock; a vane; anything fickle or changeable.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "weathercock" originates from the combination of two words, "weather" and "cock".
- "Weather" comes from the Old English word "weder", which means "toward the sky" or "air". Over time, "weder" evolved into "weather", referring to the state of the atmosphere and conditions outside.
- "Cock" refers to a male chicken or rooster. This term is derived from the Old English word "coc", which shares its roots with other Germanic languages.
The combination of these two words resulted in "weathercock", which initially referred to a device, often in the shape of a rooster, mounted on top of a building or a ship to indicate the direction of the wind. The movement of the weathercock provided important information about the weather conditions, helping people navigate and predict the wind's direction.
