Definition of the word weathervane

The term "weathervane" originated during the medieval times in Europe when people started using wind vanes to determine wind direction. The original word for wind vane was "wind gauge" or "wind vane" in Middle English. The common form of the wind vane during medieval times was a cockscomb, which resembled the crest that hangs over a rooster's beak. The cockscomb was cut out of sheet metal, and a sharp point was attached at the end to serve as a weather indicator. During strong winds, the pointed end would twitch, thus pointing the direction of the wind. Over time, the cockscomb shape was replaced with more elaborate designs that included animals, mythical creatures, and various symbols. These intricate designs were typically mounted atop buildings, spires, and towers to signify the owner's wealth, status, and power. Hence, the term "weathervane" came to depict the function of these wind-indicating devices while acknowledging their decorative value. In conclusion, the word "weathervane" evolved from "wind gauge" or "wind vane" in Middle English, with the modern-day name assisting in communicating the device's dual roles as a weather predictor and a decorative feature.